### Godot version

v4.0.2.stable.official [7a0977ce2]

### System information

GNU/Linux, GLES3 & Vulkan, Intel UHD 770

### Issue description

When passing arrays of color objects to the shader, the shader program cannot get the values, even when converted to vector arrays.

And source_color hint does not convert colors correctly when passed through an array.

```
var colors := [
	Color.hex(0x0088ffff),
	Color.hex(0xff000088),
	Color.hex(0x00ff0000),
	Color.hex(0x0000ffff),
]
func _ready() -> void:
	var shader: ShaderMaterial = mesh.material
	shader.set_shader_parameter("vec4_no_hint", colors)
	shader.set_shader_parameter("vec4_hint", colors)
	shader.set_shader_parameter("vec3_no_hint", colors)
	shader.set_shader_parameter("vec3_hint", colors)
	var cvt_colors = colors.map(func (c): return Vector4(c.r, c.g, c.b, c.a))
	shader.set_shader_parameter("cvt_vec4_no_hint", cvt_colors)
	shader.set_shader_parameter("cvt_vec4_hint", cvt_colors)
	shader.set_shader_parameter("cvt_vec3_no_hint", cvt_colors)
	shader.set_shader_parameter("cvt_vec3_hint", cvt_colors)
```

Result With GLES3:
![图片](https://user-images.githubusercontent.com/20413045/232321140-3118a776-e76e-4e73-954f-c7b4f155d1ec.png)

Result With Vulkan:
![图片](https://user-images.githubusercontent.com/20413045/232321207-d52cb2e5-c644-40a8-89ee-71da8b58e408.png)


### Steps to reproduce

Open the sample project attached, open the test scene, switch to the 3D tab, you will see it.

### Minimal reproduction project

[test-color-uniform-array.tar.gz](https://github.com/godotengine/godot/files/11242561/test-color-uniform-array.tar.gz)

if (r_data_type) {
				*r_data_type = p_block->variables[p_identifier].type;
			}
			if (r_is_const) {
				*r_is_const = p_block->variables[p_identifier].is_const;
			}
			if (r_array_size) {
				*r_array_size = p_block->variables[p_identifier].array_size;
			}
			if (r_struct_name) {
				*r_struct_name = p_block->variables[p_identifier].struct_name;
			}
			if (r_constant_value) {
				*r_constant_value = p_block->variables[p_identifier].value;
			}
			if (r_type) {
				*r_type = IDENTIFIER_LOCAL_VAR;
			}
			return true;
		}
		if (p_block->parent_function) {
			function = p_block->parent_function;
			break;
		} else {
			if (p_allow_reassign) {
				break;
			}
			ERR_FAIL_COND_V(!p_block->parent_block, false);
			p_block = p_block->parent_block;
		}