### Godot version

4.0 fb10f45

### System information

Windows 10 x64

### Issue description

Behold, empty TileSet editor, with no TileMap node nor bottom button visible:
![image](https://github.com/godotengine/godot/assets/2223172/0f052770-4946-40eb-a790-a995dbe2599c)
Regression from #72277 (most likely, I didn't test)

### Steps to reproduce

1. Add some Node to your scene
2. Add a TileMap as a child
3. Select TileMap
4. Fold its parent in the scene tree
5. Restart the editor
6. The TileMap selection is restored and so is the folded node, resulting in a weird paradox

### Minimal reproduction project

N/A
SETTINGS_EDITOR_DATA_FOLDER,
		SETTINGS_EDITOR_CONFIG_FOLDER,
		SETTINGS_MANAGE_EXPORT_TEMPLATES,
		SETTINGS_MANAGE_FBX_IMPORTER,
		SETTINGS_MANAGE_FEATURE_PROFILES,
		SETTINGS_INSTALL_ANDROID_BUILD_TEMPLATE,
		SETTINGS_PICK_MAIN_SCENE,
		SETTINGS_TOGGLE_FULLSCREEN,
		SETTINGS_HELP,
		SCENE_TAB_CLOSE,
		EDITOR_SCREENSHOT,
		EDITOR_OPEN_SCREENSHOT,
		HELP_SEARCH,
		HELP_COMMAND_PALETTE,
		HELP_DOCS,
		HELP_QA,
		HELP_REPORT_A_BUG,
		HELP_COPY_SYSTEM_INFO,
		HELP_SUGGEST_A_FEATURE,
		HELP_SEND_DOCS_FEEDBACK,
		HELP_COMMUNITY,
		HELP_ABOUT,
		HELP_SUPPORT_GODOT_DEVELOPMENT,
		SET_RENDERER_NAME_SAVE_AND_RESTART,
		GLOBAL_NEW_WINDOW,
		GLOBAL_SCENE,
		IMPORT_PLUGIN_BASE = 100,
		TOOL_MENU_BASE = 1000
	};
	enum {