### 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
HashMap<Vector2i, const TileMapCell *> organized_pattern;
		TileSetSource *source = *tile_set->get_source(E_source.key);
		TileSetAtlasSource *atlas_source = Object::cast_to<TileSetAtlasSource>(source);
		if (atlas_source) {
			
			for (const TileMapCell *current : E_source.value) {
				if (current->alternative_tile == 0) {
					organized_pattern[current->get_atlas_coords()] = current;
				} else {
					unorganized.push_back(current);
				}
			}
			
			HashMap<Vector2i, const TileMapCell *>::Iterator E_cell = organized_pattern.begin();
			if (E_cell) {
				encompassing_rect_coords = Rect2i(E_cell->key, Vector2i(1, 1));
				for (; E_cell; ++E_cell) {
					encompassing_rect_coords.expand_to(E_cell->key + Vector2i(1, 1));
					encompassing_rect_coords.expand_to(E_cell->key);
				}
			}
		} else {
			
			for (const TileMapCell *cell : E_source.value) {
				unorganized.push_back(cell);
			}
		}
		
		for (const KeyValue<Vector2i, const TileMapCell *> &E_cell : organized_pattern) {
			selection_pattern->set_cell(E_cell.key - encompassing_rect_coords.position + Vector2i(0, vertical_offset), E_cell.value->source_id, E_cell.value->get_atlas_coords(), E_cell.value->alternative_tile);