### Godot version

4.1 24cb43a

### System information

Windows 10 x64

### Issue description

Every time I launch Godot, I'm greeted with this in my console:
```
ERROR: Resource file not found: res://InputEventKey_7cuxk.
   at: (core\io\resource_loader.cpp:227)
```
Seems to be only happening in Project Manager and comes from this:
![](https://chat.godotengine.org/file-upload/udqZP8NQfogp4rjRL/Clipboard%20-%2021%20kwietnia%202023%2022:24)
It's part of my `editor_settings-4.tres`. I didn't test, but I think it applies to any shortcut that you customize. For some reason ResourceLoader tries to load it as a project resource, while it's a sub-resource.

Does not happen in 4.0.2.

### Steps to reproduce

1. Open Godot 4.1 project manager
2. Check the console

### Minimal reproduction project

N/A
}
	OS::get_singleton()->add_frame_delay(DisplayServer::get_singleton()->window_can_draw());
#ifdef TOOLS_ENABLED
	if (auto_build_solutions) {
		auto_build_solutions = false;
		/
		if (!editor) {
			OS::get_singleton()->set_exit_code(EXIT_FAILURE);
			ERR_FAIL_V_MSG(true,
					"Command line option --build-solutions was passed, but no project is being edited. Aborting.");
		}
		if (!EditorNode::get_singleton()->call_build()) {
			OS::get_singleton()->set_exit_code(EXIT_FAILURE);
			ERR_FAIL_V_MSG(true,
					"Command line option --build-solutions was passed, but the build callback failed. Aborting.");
		}
	}
#endif
	return exit;
}
void Main::force_redraw() {
	force_redraw_requested = true;
}
/* Engine deinitialization
 *
 * Responsible for freeing all the memory allocated by previous setup steps,
 * so that the engine closes cleanly without leaking memory or crashing.
 * The order matters as some of those steps are linked with each other.
 */
void Main::cleanup(bool p_force) {