### Godot version

2992ffd25523cb8b3e0ef1b873c40115b8940178

### System information

Windows 10

### Issue description

Godot crashes randomly within a few seconds after project start when moving with the mouse.

![win_err](https://github.com/godotengine/godot/assets/52464204/1da28596-d95b-40f3-b32f-12219ec02c5d)

Started after recent merge of https://github.com/godotengine/godot/pull/67791.
I can confirm that reverting the pr fixes the crashes.

### Steps to reproduce

see desc

### Minimal reproduction project

N/A
_THREAD_SAFE_METHOD_
	if (p_mode == mouse_mode) {
		return;
	}
	if (mouse_mode == MOUSE_MODE_CAPTURED || mouse_mode == MOUSE_MODE_CONFINED || mouse_mode == MOUSE_MODE_CONFINED_HIDDEN) {
		XUngrabPointer(x11_display, CurrentTime);
	}
	
	bool show_cursor = (p_mode == MOUSE_MODE_VISIBLE || p_mode == MOUSE_MODE_CONFINED);
	bool previously_shown = (mouse_mode == MOUSE_MODE_VISIBLE || mouse_mode == MOUSE_MODE_CONFINED);
	if (show_cursor && !previously_shown) {
		WindowID window_id = get_window_at_screen_position(mouse_get_position());
		if (window_id != INVALID_WINDOW_ID) {
			_send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_ENTER);
		}
	}
	for (const KeyValue<WindowID, WindowData> &E : windows) {
		if (show_cursor) {
			XDefineCursor(x11_display, E.value.x11_window, cursors[current_cursor]); 
		} else {
			XDefineCursor(x11_display, E.value.x11_window, null_cursor);