### Godot version

4.1 dev3

### System information

Windows 10.0.19045 - Vulkan (Forward+) - dedicated NVIDIA GeForce GTX 1060 (NVIDIA; 30.0.15.1403) - Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz (8 Threads)

### Issue description

Trying to move a folder results in moving error and it's not moved.
Regression from #75330

A fix already exists, but I'm opening an issue so it's not lost (the PR isn't ready and not very active).

### Steps to reproduce

1. Add 2 folders in filesystem
2. Move one folder into another one

### Minimal reproduction project

N/A
continue;
		}
		Ref<Texture2D> folder_icon = get_theme_icon(SNAME("Folder"), SNAME("EditorIcons"));
		const Color folder_color = get_theme_color(SNAME("folder_icon_color"), SNAME("FileDialog"));
		String text;
		Ref<Texture2D> icon;
		Color color;
		if (favorite == "res://") {
			text = "/";
			icon = folder_icon;
			color = folder_color;
		} else if (favorite.ends_with("/")) {
			text = favorite.substr(0, favorite.length() - 1).get_file();
			icon = folder_icon;
			color = folder_color;
		} else {
			text = favorite.get_file();
			int index;
			EditorFileSystemDirectory *dir = EditorFileSystem::get_singleton()->find_file(favorite, &index);
			if (dir) {
				icon = _get_tree_item_icon(dir->get_file_import_is_valid(index), dir->get_file_type(index));
			} else {
				icon = get_theme_icon(SNAME("File"), SNAME("EditorIcons"));
			}
			color = Color(1, 1, 1);
		}
		if (searched_string.length() == 0 || text.to_lower().find(searched_string) >= 0) {
			TreeItem *ti = tree->create_item(favorites_item);
			ti->set_text(0, text);
			ti->set_icon(0, icon);