### Godot version

4.1.dev (a7276f1ce0)

### System information

MacOS 13.3 M1 Pro

### Issue description

when doing a Batch rename with two nodes being present in a `NodePath`. Batch Rename will try to update the `NodePath` but will fail which will results in this error
<img width="515" alt="Capture d’écran 2023-04-14 à 23 59 02" src="https://user-images.githubusercontent.com/66184050/232161972-57b49435-7707-4e41-bfed-613b073477b7.png">


### Steps to reproduce

1. Open the minimal reproduction project or follow the instruction below:
    1. first reproduce the following tree (this is because of #76069) <img width="235" alt="Capture d’écran 2023-04-14 à 23 09 47" src="https://user-images.githubusercontent.com/66184050/232155382-da3f9e22-26fb-4e10-bdcb-07cb60c25ea1.png">
    2. add a script to the root and export a `NodePath` variable
    3. Set the exported variable to the `GrandChild` node
4. select all node except the root.
5. Batch rename `C` to `T` for example
6. Inspect the root node. You should have a broken `NodePath` and an error.

### Minimal reproduction project

[test1.zip](https://github.com/godotengine/godot/files/11237175/test1.zip)
editor_selection->add_node(n);
		set_selected(n);
		TabContainer *tab_container = Object::cast_to<TabContainer>(NodeDock::get_singleton()->get_parent());
		NodeDock::get_singleton()->get_parent()->call("set_current_tab", tab_container->get_tab_idx_from_control(NodeDock::get_singleton()));
		NodeDock::get_singleton()->show_connections();
	} else if (p_id == BUTTON_GROUPS) {
		editor_selection->clear();
		editor_selection->add_node(n);
		set_selected(n);
		TabContainer *tab_container = Object::cast_to<TabContainer>(NodeDock::get_singleton()->get_parent());
		NodeDock::get_singleton()->get_parent()->call("set_current_tab", tab_container->get_tab_idx_from_control(NodeDock::get_singleton()));
		NodeDock::get_singleton()->show_groups();
	} else if (p_id == BUTTON_UNIQUE) {
		undo_redo->create_action(TTR("Disable Scene Unique Name"));
		undo_redo->add_do_method(n, "set_unique_name_in_owner", false);
		undo_redo->add_undo_method(n, "set_unique_name_in_owner", true);
		undo_redo->add_do_method(this, "_update_tree");
		undo_redo->add_undo_method(this, "_update_tree");
		undo_redo->commit_action();
	}
}
void SceneTreeEditor::_toggle_visible(Node *p_node) {
	if (p_node->has_method("is_visible") && p_node->has_method("set_visible")) {
		bool v = bool(p_node->call("is_visible"));
		EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
		undo_redo->add_do_method(p_node, "set_visible", !v);
		undo_redo->add_undo_method(p_node, "set_visible", v);
	}
}
void SceneTreeEditor::_add_nodes(Node *p_node, TreeItem *p_parent) {