### Godot version

v4.2.beta2.official [f8818f85e]

### System information

Windows 10, 64bit

### Issue description

Some times can't add node in visualshader editor

### Steps to reproduce

1. Open a VisualShader file for edit.
2. Click the `Add Node...` button, it will popup menu, it is OK.
3. Direct close the menu.
4. Clikd the `Add Node...` again, the menu can't popup.
![GIF](https://github.com/godotengine/godot/assets/35988767/1326c63e-3e05-4423-9ec7-7ce305b3f4f5)

### Minimal reproduction project

/
add_options.push_back(AddOption("Multiply (*)", "Scalar/Operators", "VisualShaderNodeUIntOp", TTR("Multiplies two unsigned integer scalars."), { VisualShaderNodeUIntOp::OP_MUL }, VisualShaderNode::PORT_TYPE_SCALAR_UINT));
	add_options.push_back(AddOption("Remainder", "Scalar/Operators", "VisualShaderNodeFloatOp", TTR("Returns the remainder of the two floating-point scalars."), { VisualShaderNodeFloatOp::OP_MOD }, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("Remainder", "Scalar/Operators", "VisualShaderNodeIntOp", TTR("Returns the remainder of the two integer scalars."), { VisualShaderNodeIntOp::OP_MOD }, VisualShaderNode::PORT_TYPE_SCALAR_INT));
	add_options.push_back(AddOption("Remainder", "Scalar/Operators", "VisualShaderNodeUIntOp", TTR("Returns the remainder of the two unsigned integer scalars."), { VisualShaderNodeUIntOp::OP_MOD }, VisualShaderNode::PORT_TYPE_SCALAR_UINT));
	add_options.push_back(AddOption("Subtract (-)", "Scalar/Operators", "VisualShaderNodeFloatOp", TTR("Subtracts two floating-point scalars."), { VisualShaderNodeFloatOp::OP_SUB }, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("Subtract (-)", "Scalar/Operators", "VisualShaderNodeIntOp", TTR("Subtracts two integer scalars."), { VisualShaderNodeIntOp::OP_SUB }, VisualShaderNode::PORT_TYPE_SCALAR_INT));
	add_options.push_back(AddOption("Subtract (-)", "Scalar/Operators", "VisualShaderNodeUIntOp", TTR("Subtracts two unsigned integer scalars."), { VisualShaderNodeUIntOp::OP_SUB }, VisualShaderNode::PORT_TYPE_SCALAR_UINT));
	add_options.push_back(AddOption("FloatConstant", "Scalar/Variables", "VisualShaderNodeFloatConstant", TTR("Scalar floating-point constant."), {}, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("IntConstant", "Scalar/Variables", "VisualShaderNodeIntConstant", TTR("Scalar integer constant."), {}, VisualShaderNode::PORT_TYPE_SCALAR_INT));
	add_options.push_back(AddOption("UIntConstant", "Scalar/Variables", "VisualShaderNodeUIntConstant", TTR("Scalar unsigned integer constant."), {}, VisualShaderNode::PORT_TYPE_SCALAR_UINT));
	add_options.push_back(AddOption("FloatParameter", "Scalar/Variables", "VisualShaderNodeFloatParameter", TTR("Scalar floating-point parameter."), {}, VisualShaderNode::PORT_TYPE_SCALAR));
	add_options.push_back(AddOption("IntParameter", "Scalar/Variables", "VisualShaderNodeIntParameter", TTR("Scalar integer parameter."), {}, VisualShaderNode::PORT_TYPE_SCALAR_INT));
	add_options.push_back(AddOption("UIntParameter", "Scalar/Variables", "VisualShaderNodeUIntParameter", TTR("Scalar unsigned integer parameter."), {}, VisualShaderNode::PORT_TYPE_SCALAR_UINT));
	
	{
		add_options.push_back(AddOption("ScreenUVToSDF", "SDF", "VisualShaderNodeScreenUVToSDF", TTR("Converts screen UV to a SDF."), {}, VisualShaderNode::PORT_TYPE_VECTOR_2D, TYPE_FLAGS_FRAGMENT | TYPE_FLAGS_LIGHT, Shader::MODE_CANVAS_ITEM));
		add_options.push_back(AddOption("SDFRaymarch", "SDF", "VisualShaderNodeSDFRaymarch", TTR("Casts a ray against the screen SDF and returns the distance travelled."), {}, -1, TYPE_FLAGS_FRAGMENT | TYPE_FLAGS_LIGHT, Shader::MODE_CANVAS_ITEM));
		add_options.push_back(AddOption("SDFToScreenUV", "SDF", "VisualShaderNodeSDFToScreenUV", TTR("Converts a SDF to screen UV."), {}, VisualShaderNode::PORT_TYPE_VECTOR_2D, TYPE_FLAGS_FRAGMENT | TYPE_FLAGS_LIGHT, Shader::MODE_CANVAS_ITEM));
		add_options.push_back(AddOption("TextureSDF", "SDF", "VisualShaderNodeTextureSDF", TTR("Performs a SDF texture lookup."), {}, VisualShaderNode::PORT_TYPE_SCALAR, TYPE_FLAGS_FRAGMENT | TYPE_FLAGS_LIGHT, Shader::MODE_CANVAS_ITEM));
		add_options.push_back(AddOption("TextureSDFNormal", "SDF", "VisualShaderNodeTextureSDFNormal", TTR("Performs a SDF normal texture lookup."), {}, VisualShaderNode::PORT_TYPE_VECTOR_2D, TYPE_FLAGS_FRAGMENT | TYPE_FLAGS_LIGHT, Shader::MODE_CANVAS_ITEM));
	}
	
	add_options.push_back(AddOption("UVFunc", "Textures/Common", "VisualShaderNodeUVFunc", TTR("Function to be applied on texture coordinates."), {}, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	add_options.push_back(AddOption("UVPolarCoord", "Textures/Common", "VisualShaderNodeUVPolarCoord", TTR("Polar coordinates conversion applied on texture coordinates."), {}, VisualShaderNode::PORT_TYPE_VECTOR_2D));
	cubemap_node_option_idx = add_options.size();
	add_options.push_back(AddOption("CubeMap", "Textures/Functions", "VisualShaderNodeCubemap", TTR("Perform the cubic texture lookup."), {}, VisualShaderNode::PORT_TYPE_VECTOR_4D));
	curve_node_option_idx = add_options.size();
	add_options.push_back(AddOption("CurveTexture", "Textures/Functions", "VisualShaderNodeCurveTexture", TTR("Perform the curve texture lookup."), {}, VisualShaderNode::PORT_TYPE_SCALAR));
	curve_xyz_node_option_idx = add_options.size();
	add_options.push_back(AddOption("CurveXYZTexture", "Textures/Functions", "VisualShaderNodeCurveXYZTexture", TTR("Perform the three components curve texture lookup."), {}, VisualShaderNode::PORT_TYPE_VECTOR_3D));