### Godot version

4.1.dev (1becfea37c)

### System information

MacOS 13.3 M1 Pro

### Issue description

When you use batch rename you can ask him to rename to invalid node names. it won't raise any warning nor error it will just rename to a valid node names without informing you of the change. For comparison with simple renames this is shown as warning
<img width="452" alt="Capture d’écran 2023-05-02 à 21 49 47" src="https://user-images.githubusercontent.com/66184050/235771076-a2f09307-6c8d-4687-8d31-58234e8e2bf1.png">


### Steps to reproduce

1. create a root Node and two Node children
2. select the two children
3. Batch rename the `e` to `%`
4. See that childrens have been renamed to `Nod_` and `Nod_2` without warning 

### Minimal reproduction project

N/A
return (script_types->find(p_type));
}
bool SceneTreeEditor::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const {
	if (!can_rename) {
		return false; //not editable tree
	}
	Dictionary d = p_data;
	if (!d.has("type")) {
		return false;
	}
	TreeItem *item = tree->get_item_at_position(p_point);
	if (!item) {
		return false;
	}
	int section = tree->get_drop_section_at_position(p_point);
	if (section < -1 || (section == -1 && !item->get_parent())) {
		return false;
	}
	if (String(d["type"]) == "files") {
		Vector<String> files = d["files"];
		if (files.size() == 0) {
			return false; //weird
		}
		if (_is_script_type(EditorFileSystem::get_singleton()->get_file_type(files[0]))) {
			tree->set_drop_mode_flags(Tree::DROP_MODE_ON_ITEM);
			return true;
		}
		bool scene_drop = true;
		for (int i = 0; i < files.size(); i++) {