### Godot version

4.0 stable

### System information

Manjaro Linux using i3, Foward+

### Issue description

Whenever the tileset property of any tilemap node is like open in the editor like this:
![image](https://user-images.githubusercontent.com/13070158/223416376-be0d7bca-1af8-43ad-9f19-a22de0a5a3c6.png)

If I select any other node and then select the TileMap node again it will print this error:
![image](https://user-images.githubusercontent.com/13070158/223416512-abbf4d45-e6c8-4c5f-894a-9b5810bf0cc2.png)
` editor/editor_node.cpp:8152 - Condition "plugins_list.has(p_plugin)" is true.`

This seems to be actually true to any plugin or `EditorInspectorPlugin` that edits node. In my project I have a InspectorPlugin that adds some buttons in `_parse_begin` for a specific kind of node, and that node also has an exported custom resource, and whenever I select any of that Node and their resource is open for edit in the Inspector I get the same error.

### Steps to reproduce

- Create a TileMap node on any scene
- Create a new TileSet resource on the TileMap node
- click on the TileSet resource to edit it in place in the TileMap node
- Select any other node
- Select the TileMap node again.


### Minimal reproduction project

[plugin_error_resource_edit.zip](https://github.com/godotengine/godot/files/10909135/plugin_error_resource_edit.zip)

- Open main scene
- Select the TileMap node
- Click the tileset resource in the inspector
- Select the root node
- Select TileMap node again
return true;
	}
	if (ED_IS_SHORTCUT("tiles_editor/cancel", p_event)) {
		if (drag_type == DRAG_TYPE_CLIPBOARD_PASTE) {
			drag_type = DRAG_TYPE_NONE;
			CanvasItemEditor::get_singleton()->update_viewport();
			return true;
		}
	}
	if (ED_IS_SHORTCUT("tiles_editor/delete", p_event)) {
		
		if (!tile_map_selection.is_empty()) {
			EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
			undo_redo->create_action(TTR("Delete tiles"));
			for (const Vector2i &E : tile_map_selection) {
				undo_redo->add_do_method(tile_map, "set_cell", tile_map_layer, E, TileSet::INVALID_SOURCE, TileSetSource::INVALID_ATLAS_COORDS, TileSetSource::INVALID_TILE_ALTERNATIVE);
				undo_redo->add_undo_method(tile_map, "set_cell", tile_map_layer, E, tile_map->get_cell_source_id(tile_map_layer, E), tile_map->get_cell_atlas_coords(tile_map_layer, E), tile_map->get_cell_alternative_tile(tile_map_layer, E));
			}
			undo_redo->add_undo_method(this, "_set_tile_map_selection", _get_tile_map_selection());
			tile_map_selection.clear();
			undo_redo->add_do_method(this, "_set_tile_map_selection", _get_tile_map_selection());
			undo_redo->commit_action();
		}
		return true;
	}
	Ref<InputEventMouseMotion> mm = p_event;
	if (mm.is_valid()) {
		has_mouse = true;
		Transform2D xform = CanvasItemEditor::get_singleton()->get_canvas_transform() * tile_map->get_global_transform_with_canvas();
		Vector2 mpos = xform.affine_inverse().xform(mm->get_position());