### Godot version

v4.0.beta10.official [d0398f62f]

### System information

Windows 10, Vulkan

### Issue description

```
ERROR: Error calling from signal 'item_activated' to callable: 'TileMapEditorTilesPlugin::TileMapEditorTilesPlugin::_update_selection_pattern_from_tileset_pattern_selection': Method expected 0 arguments, but called with 1.
   at: emit_signalp (core/object/object.cpp:1058)
```

### Steps to reproduce

* Open MRP
* Open the scene and select `TileMap` node
* In the `Patterns` tab, double-click on the pattern

### Minimal reproduction project

[TileMap double click.zip](https://github.com/godotengine/godot/files/10339282/TileMap.double.click.zip)

if (tile_data->get_flip_h()) {
								region.position.x += region.size.x;
								region.size.x = -region.size.x;
							}
							if (tile_data->get_flip_v()) {
								region.position.y += region.size.y;
								region.size.y = -region.size.y;
							}
							transpose = tile_data->get_transpose();
							max_probability = tile_data->get_probability();
						}
					}
				}
				
				item_index = terrains_tile_list->add_item("");
				terrains_tile_list->set_item_icon(item_index, icon);
				terrains_tile_list->set_item_icon_region(item_index, region);
				terrains_tile_list->set_item_icon_transposed(item_index, transpose);
				list_metadata_dict = Dictionary();
				list_metadata_dict["type"] = SELECTED_TYPE_PATTERN;
				list_metadata_dict["terrains_pattern"] = terrains_pattern.as_array();
				terrains_tile_list->set_item_metadata(item_index, list_metadata_dict);
			}
		}
		if (terrains_tile_list->get_item_count() > 0) {
			terrains_tile_list->select(0);
		}
	}
}
void TileMapEditorTerrainsPlugin::_update_theme() {