### 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)

for (Vector2i E_coords : p_painted) {
		TileData *tile_data = nullptr;
		TileMapCell cell = get_cell(E_coords);
		if (cell.source_id != TileSet::INVALID_SOURCE) {
			Ref<TileSetSource> source = tile_set->get_source(cell.source_id);
			Ref<TileSetAtlasSource> atlas_source = source;
			if (atlas_source.is_valid()) {
				tile_data = atlas_source->get_tile_data(cell.get_atlas_coords(), cell.alternative_tile);
			}
		}
		int terrain = (tile_data && tile_data->get_terrain_set() == p_terrain_set) ? tile_data->get_terrain() : -1;
		if (!p_ignore_empty_terrains || terrain >= 0) {
			constraints.insert(TerrainConstraint(tile_map_node, E_coords, terrain));
		}
	}
	return constraints;
}
void TileMapLayer::set_tile_map(TileMap *p_tile_map) {
	tile_map_node = p_tile_map;
}
void TileMapLayer::set_layer_index_in_tile_map_node(int p_index) {
	if (p_index == layer_index_in_tile_map_node) {
		return;
	}
	layer_index_in_tile_map_node = p_index;
	dirty.flags[DIRTY_FLAGS_LAYER_INDEX_IN_TILE_MAP_NODE] = true;
	tile_map_node->queue_internal_update();
}
Rect2 TileMapLayer::get_rect(bool &r_changed) const {