remove old link when editing#5690

grnd-alt merged 9 commits intomainnextcloud/text:mainfrom

fix/5516-updating-the-url-of-a-link-via-toolbar-menu-splits-the-linknextcloud/text:fix/5516-updating-the-url-of-a-link-via-toolbar-menu-splits-the-linkCopy head branch name to clipboard