Update toolbarslib.php
Adding missing caret character (^) to toolbar https://gitlab.com/tikiwiki/tiki/-/blob/22.x/lib/toolbars/toolbarslib.php#L986
Adding missing caret character (^) to toolbar https://gitlab.com/tikiwiki/tiki/-/blob/22.x/lib/toolbars/toolbarslib.php#L986