### Godot version

4.2

### System information

Godot v4.2.stable - Windows 10.0.19045 - Vulkan (Mobile) - dedicated AMD Radeon RX 6700 XT (Advanced Micro Devices, Inc.; 31.0.21001.45002) - AMD Ryzen 5 3600 6-Core Processor (12 Threads)

### Issue description

Tiles with light occluders still show shadows, when replacing them by code (set_cell) with a not occluding tile.
This does not happen when they are replaced with an empty cell (cell_id = -1) or erase_cell.

### Steps to reproduce

Make a new project with a Tilemap2D and a PointLight2D
Make 2 Tiles: One with an occluder and one without
Make the tiles placed by code.
Replace an occluding tile with a non occluding

### Minimal reproduction project

[TestForTilemap.zip](https://github.com/godotengine/godot/files/13539067/TestForTilemap.zip)

r_ret = get_layer_name(index);
			return true;
		} else if (components[1] == "enabled") {
			r_ret = is_layer_enabled(index);
			return true;
		} else if (components[1] == "modulate") {
			r_ret = get_layer_modulate(index);
			return true;
		} else if (components[1] == "y_sort_enabled") {
			r_ret = is_layer_y_sort_enabled(index);
			return true;
		} else if (components[1] == "y_sort_origin") {
			r_ret = get_layer_y_sort_origin(index);
			return true;
		} else if (components[1] == "z_index") {
			r_ret = get_layer_z_index(index);
			return true;
		} else if (components[1] == "navigation_enabled") {
			r_ret = is_layer_navigation_enabled(index);
			return true;
		} else if (components[1] == "tile_data") {
			r_ret = layers[index]->get_tile_data();
			return true;
		} else {
			return false;
		}
	}
	return false;
}
void TileMap::_get_property_list(List<PropertyInfo> *p_list) const {