### Godot version

v4.0.rc.custom_build [b12bf7ff0]

### System information

Ubuntu 23.04 (Lunar Lobster)

### Issue description

In a spatial shader: calling textureSize with a texture with hint_screen_texture or hint_depth_texture causes a long list of errors in the terminal, hangs the editor for a minute and fails to run the shader. Shaders using textureSize built fine two weeks ago.



### Steps to reproduce

Open sample project. Errors should be printed to console right away.

[terminal_output.txt](https://github.com/godotengine/godot/files/10700615/terminal_output.txt)




### Minimal reproduction project

[textureSize.zip](https://github.com/godotengine/godot/files/10700628/textureSize.zip)

Shader for MeshInstance3D with a plane mesh:

```
shader_type spatial;

uniform sampler2D SCREEN_TEXTURE : hint_screen_texture, filter_linear_mipmap;

void fragment() {
    textureSize(SCREEN_TEXTURE, 0);  // <- culprit
    ALBEDO = vec3(1, 0, 0);
}
```
}
				if (p_actions.render_mode_values.has(pnode->render_modes[i])) {
					Pair<int *, int> &p = p_actions.render_mode_values[pnode->render_modes[i]];
					*p.first = p.second;
				}
			}
			
			for (int i = 0; i < pnode->vstructs.size(); i++) {
				SL::StructNode *st = pnode->vstructs[i].shader_struct;
				String struct_code;
				struct_code += "struct ";
				struct_code += _mkid(pnode->vstructs[i].name);
				struct_code += " ";
				struct_code += "{\n";
				for (int j = 0; j < st->members.size(); j++) {
					SL::MemberNode *m = st->members[j];
					if (m->datatype == SL::TYPE_STRUCT) {
						struct_code += _mkid(m->struct_name);
					} else {
						struct_code += _prestr(m->precision);
						struct_code += _typestr(m->datatype);
					}
					struct_code += " ";
					struct_code += m->name;
					if (m->array_size > 0) {
						struct_code += "[";
						struct_code += itos(m->array_size);
						struct_code += "]";
					}
					struct_code += ";\n";