Revert "Inserting hyperlink through toolbar doesn't open floating editor in edit mode (#5372)"

This reverts commit 9d247ac.

Author: acywatson

packages/lexical-playground/src/plugins/ToolbarPlugin/index.tsx

@@ -797,10 +797,8 @@ export default function ToolbarPlugin({
 
   const insertLink = useCallback(() => {
     if (!isLink) {
-      setIsLinkEditMode(true);
       editor.dispatchCommand(TOGGLE_LINK_COMMAND, sanitizeUrl('https://'));
     } else {
-      setIsLinkEditMode(false);
       editor.dispatchCommand(TOGGLE_LINK_COMMAND, null);
     }
   }, [editor, isLink]);