### Godot version

4.0.3

### System information

Win7

### Issue description

![image](https://github.com/godotengine/godot/assets/28286958/abec9d3c-e078-424c-9430-d9fe8897aad6)


### Steps to reproduce

1. Create shader
2. Add uint with hex, e.g. 0xffffu

### Minimal reproduction project

N/A
"TYPE_INT",
	"TYPE_IVEC2",
	"TYPE_IVEC3",
	"TYPE_IVEC4",
	"TYPE_UINT",
	"TYPE_UVEC2",
	"TYPE_UVEC3",
	"TYPE_UVEC4",
	"TYPE_FLOAT",
	"TYPE_VEC2",
	"TYPE_VEC3",
	"TYPE_VEC4",
	"TYPE_MAT2",
	"TYPE_MAT3",
	"TYPE_MAT4",
	"TYPE_SAMPLER2D",
	"TYPE_ISAMPLER2D",
	"TYPE_USAMPLER2D",
	"TYPE_SAMPLER2DARRAY",
	"TYPE_ISAMPLER2DARRAY",
	"TYPE_USAMPLER2DARRAY",
	"TYPE_SAMPLER3D",
	"TYPE_ISAMPLER3D",
	"TYPE_USAMPLER3D",
	"TYPE_SAMPLERCUBE",
	"TYPE_SAMPLERCUBEARRAY",
	"INTERPOLATION_FLAT",
	"INTERPOLATION_SMOOTH",
	"CONST",
	"STRUCT",