### Godot version

4.1.1-stable

### System information

Windows 10

### Issue description

this will draw black rect

```gdscript

func _draw():
	draw_rect(Rect2i(Vector2i.ZERO, img.get_size()), Color(1, 1, 1, 1), false)

func _draw():
	draw_rect(Rect2i(Vector2i.ZERO, img.get_size()), Color.WHITE, false)

```

![image](https://github.com/godotengine/godot/assets/53877170/dda910f2-e767-47bf-b3f9-7d194fcc7085)

while this will draw white rect

```gdscript

func _draw():
	draw_rect(Rect2i(Vector2i.ZERO, img.get_size()), Color(0.99, 1, 1, 1), false)

```

while this is weird but making circle draws Color(0.99, 1, 1, 1) makes also the _draw_rect to get fixed!

![image](https://github.com/godotengine/godot/assets/53877170/e84862be-0652-49ee-a5f9-435a234bd354)
 

### Steps to reproduce

use Color.WHITE inside any _draw() function or Color(1, 1, 1, 1) and it will draw black color instead of white color

### Minimal reproduction project

N/A
GLES3::MaterialStorage *material_storage = GLES3::MaterialStorage::get_singleton();
	canvas_begin(p_to_render_target, p_to_backbuffer);
	if (p_item_count <= 0) {
		
		return;
	}
	uint32_t index = 0;
	Item *current_clip = nullptr;
	GLES3::CanvasShaderData *shader_data_cache = nullptr;
	
	
	bool batch_broken = false;
	_new_batch(batch_broken);
	
	state.canvas_instance_batches[state.current_batch_index].start = state.last_item_index;
	index = 0;
	for (int i = 0; i < p_item_count; i++) {
		Item *ci = items[i];
		if (ci->final_clip_owner != state.canvas_instance_batches[state.current_batch_index].clip) {
			_new_batch(batch_broken);
			state.canvas_instance_batches[state.current_batch_index].clip = ci->final_clip_owner;
			current_clip = ci->final_clip_owner;
		}
		RID material = ci->material_owner == nullptr ? ci->material : ci->material_owner->material;
		if (ci->use_canvas_group) {
			if (ci->canvas_group->mode == RS::CANVAS_GROUP_MODE_CLIP_AND_DRAW) {
				material = default_clip_children_material;
			} else {