### Godot version

4 rc6

### System information

Windows 11, Vulkan, ryzen 9 5900X, rx 6700xt

### Issue description

If you export an array and then add a resource to the array, the scrollbar for the create resource drop down doesn't work.

A workaround would be to scroll with the mouse wheel, but it's still an issue and the list can get quite long, which can make mouse wheel scrolling tedious. 

### Steps to reproduce

1. Export an array (for example `@export var test: Array = []`)
2. Create a new element
3. Right click in the `<empty>` field
4. Try to use the scroll bar (it won't work)

### Minimal reproduction project

See "Steps to reproduce"
GlobalUnlock(mem);
			}
		}
	} else if (IsClipboardFormatAvailable(CF_TEXT)) {
		HGLOBAL mem = GetClipboardData(CF_UNICODETEXT);
		if (mem != nullptr) {
			LPTSTR ptr = (LPTSTR)GlobalLock(mem);
			if (ptr != nullptr) {
				ret.parse_utf8((const char *)ptr);
				GlobalUnlock(mem);
			}
		}
	}
	CloseClipboard();
	return ret;
}
Ref<Image> DisplayServerWindows::clipboard_get_image() const {
	Ref<Image> image;
	if (!windows.has(last_focused_window)) {
		return image; 
	}
	if (!OpenClipboard(windows[last_focused_window].hWnd)) {
		ERR_FAIL_V_MSG(image, "Unable to open clipboard.");
	}
	UINT png_format = RegisterClipboardFormatA("PNG");
	if (png_format && IsClipboardFormatAvailable(png_format)) {
		HANDLE png_handle = GetClipboardData(png_format);
		if (png_handle) {
			size_t png_size = GlobalSize(png_handle);
			uint8_t *png_data = (uint8_t *)GlobalLock(png_handle);