### 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 (tk.type == TK_COMMA) {
											decl.initializer.push_back(n);
											continue;
										} else if (!curly && tk.type == TK_PARENTHESIS_CLOSE) {
											decl.initializer.push_back(n);
											break;
										} else if (curly && tk.type == TK_CURLY_BRACKET_CLOSE) {
											decl.initializer.push_back(n);
											break;
										} else {
											if (curly) {
												_set_expected_error("}", ",");
											} else {
												_set_expected_error(")", ",");
											}
											return ERR_PARSE_ERROR;
										}
									}
									if (unknown_size) {
										decl.size = decl.initializer.size();
										constant.array_size = decl.initializer.size();
									} else if (decl.initializer.size() != constant.array_size) {
										_set_error(RTR("Array size mismatch."));
										return ERR_PARSE_ERROR;
									}
								}
								array_size = constant.array_size;
								ConstantNode *expr = memnew(ConstantNode);
								expr->datatype = constant.type;
								expr->struct_name = constant.type_str;