### Godot version

4.0.3

### System information

Windows10

### Issue description

sky shader accepts uniform vec3, vec4, vec3 array, but not vec4 array

### Steps to reproduce

simply pass Vector4 to uniform vec4[] from gdscript

### Minimal reproduction project

gdscript

sky_material.set_shader_parameter("v3",Vector3(1,0.8,0.5)) - v
sky_material.set_shader_parameter("v4",Vector4(1,0.8,0.5,0.2)) - v
sky_material.set_shader_parameter("v3a",[Vector3(1,0.8,0.5)]) - v
sky_material.set_shader_parameter("v4a",[Vector4(1,0.8,0.5,0.2)]) - x

sky gdshader

uniform vec3 v3;
uniform vec4 v4;
uniform vec3 v3a[1];
uniform vec4 v4a[1];

void sky(){
    COLOR.r = v4a[0].w
}
switch (p_qualifier) {
		case ArgumentQualifier::ARGUMENT_QUALIFIER_IN:
			return "in";
		case ArgumentQualifier::ARGUMENT_QUALIFIER_OUT:
			return "out";
		case ArgumentQualifier::ARGUMENT_QUALIFIER_INOUT:
			return "inout";
	}
	return "";
}
Error ShaderLanguage::_validate_precision(DataType p_type, DataPrecision p_precision) {
	switch (p_type) {
		case TYPE_STRUCT: {
			_set_error(RTR("The precision modifier cannot be used on structs."));
			return FAILED;
		} break;
		case TYPE_BOOL:
		case TYPE_BVEC2:
		case TYPE_BVEC3:
		case TYPE_BVEC4: {
			_set_error(RTR("The precision modifier cannot be used on boolean types."));
			return FAILED;
		} break;
		default:
			break;
	}
	return OK;
}
Error ShaderLanguage::_parse_shader(const HashMap<StringName, FunctionInfo> &p_functions, const Vector<ModeInfo> &p_render_modes, const HashSet<String> &p_shader_types) {