### Godot version

v4.0.beta10.official [d0398f62f]

### System information

Windows 11, Vulkan, Intel Iris Xe Graphics

### Issue description

The use of ParameterRef nodes in Visual Shader Graphs can lead to various crashes. Here are a few cases I was able to identify. Since they're all very much related, I figured it would be best to group them in this one report.

### Steps to reproduce

It's not necessary to use the included test file, because this can be done in any empty project, but I attached one just in case.
Double-click shader.tres to open the empty shader graph, then follow the instructions in one of the following bullet points. Each one of them leads to a crash:

- First, add a ParameterRef node to your shader graph. Then add a Parameter node of any type.
- Add a Parameter node of any type. Add one ParameterRef node. Delete the Parameter node. Ctrl+Z to undo the last step.
- Add a Parameter node of any type. Add at least two ParameterRef nodes. Delete the Parameter node.
- Add a Parameter node of any type. Add a ParameterRef node. Enter a new name for the Parameter node that is wider (in terms of pixels) than the previous one, and press Enter. (In some rare cases, the last step needs to be repeated once. Probably has to do with whether or not the user saved the shader inbetween the steps.)
- Add a Parameter node of any type. Add a ParameterRef node. Enter a new name for the Parameter node that is shorter (in terms of pixels) than the previous one and press "Enter". Then change the name again in the same way.

### Minimal reproduction project

[ShaderCrash.zip](https://github.com/godotengine/godot/files/10299297/ShaderCrash.zip)

add_options.push_back(AddOption("FaceForward", "Vector/Functions", "VisualShaderNodeFaceForward", TTR("Returns the vector that points in the same direction as a reference vector. The function has three vector parameters : N, the vector to orient, I, the incident vector, and Nref, the reference vector. If the dot product of I and Nref is smaller than zero the return value is N. Otherwise -N is returned."), { VisualShaderNodeFaceForward::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("FaceForward", "Vector/Functions", "VisualShaderNodeFaceForward", TTR("Returns the vector that points in the same direction as a reference vector. The function has three vector parameters : N, the vector to orient, I, the incident vector, and Nref, the reference vector. If the dot product of I and Nref is smaller than zero the return value is N. Otherwise -N is returned."), { VisualShaderNodeFaceForward::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("FaceForward", "Vector/Functions", "VisualShaderNodeFaceForward", TTR("Returns the vector that points in the same direction as a reference vector. The function has three vector parameters : N, the vector to orient, I, the incident vector, and Nref, the reference vector. If the dot product of I and Nref is smaller than zero the return value is N. Otherwise -N is returned."), { VisualShaderNodeFaceForward::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Floor", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Finds the nearest integer less than or equal to the parameter."), { VisualShaderNodeVectorFunc::FUNC_FLOOR, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Floor", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Finds the nearest integer less than or equal to the parameter."), { VisualShaderNodeVectorFunc::FUNC_FLOOR, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("Floor", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Finds the nearest integer less than or equal to the parameter."), { VisualShaderNodeVectorFunc::FUNC_FLOOR, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Fract", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Computes the fractional part of the argument."), { VisualShaderNodeVectorFunc::FUNC_FRACT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Fract", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Computes the fractional part of the argument."), { VisualShaderNodeVectorFunc::FUNC_FRACT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("Fract", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Computes the fractional part of the argument."), { VisualShaderNodeVectorFunc::FUNC_FRACT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Fresnel", "Vector/Functions", "VisualShaderNodeFresnel", TTR("Returns falloff based on the dot product of surface normal and view direction of camera (pass associated inputs to it)."), {}, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("InverseSqrt", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Returns the inverse of the square root of the parameter."), { VisualShaderNodeVectorFunc::FUNC_INVERSE_SQRT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("InverseSqrt", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Returns the inverse of the square root of the parameter."), { VisualShaderNodeVectorFunc::FUNC_INVERSE_SQRT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("InverseSqrt", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Returns the inverse of the square root of the parameter."), { VisualShaderNodeVectorFunc::FUNC_INVERSE_SQRT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Length2D", "Vector/Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("Length3D", "Vector/Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("Length4D", "Vector/Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("Log", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Natural logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Log", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Natural logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("Log", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Natural logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Log2", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Base-2 logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG2, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Log2", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Base-2 logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG2, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("Log2", "Vector/Functions", "VisualShaderNodeVectorFunc", TTR("Base-2 logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG2, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Max", "Vector/Functions", "VisualShaderNodeVectorOp", TTR("Returns the greater of two values."), { VisualShaderNodeVectorOp::OP_MAX, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Max", "Vector/Functions", "VisualShaderNodeVectorOp", TTR("Returns the greater of two values."), { VisualShaderNodeVectorOp::OP_MAX, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("Max", "Vector/Functions", "VisualShaderNodeVectorOp", TTR("Returns the greater of two values."), { VisualShaderNodeVectorOp::OP_MAX, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Min", "Vector/Functions", "VisualShaderNodeVectorOp", TTR("Returns the lesser of two values."), { VisualShaderNodeVectorOp::OP_MIN, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Min", "Vector/Functions", "VisualShaderNodeVectorOp", TTR("Returns the lesser of two values."), { VisualShaderNodeVectorOp::OP_MIN, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
	add_options.push_back(AddOption("Min", "Vector/Functions", "VisualShaderNodeVectorOp", TTR("Returns the lesser of two values."), { VisualShaderNodeVectorOp::OP_MIN, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	add_options.push_back(AddOption("Mix", "Vector/Functions", "VisualShaderNodeMix", TTR("Linear interpolation between two vectors."), { VisualShaderNodeMix::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("Mix", "Vector/Functions", "VisualShaderNodeMix", TTR("Linear interpolation between two vectors."), { VisualShaderNodeMix::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));