Fix #1217. Save dialog changes before closing. (#1218)

* Fix #1217. setTimeout(0) on dialog background click.

* Handle onClick instead of using setTimeout

Co-authored-by: Jesús Espino <jespinog@gmail.com>

webapp/src/components/dialog.tsx

@@ -33,7 +33,7 @@ const Dialog = React.memo((props: Props) => {
         <div className={`Dialog dialog-back ${props.className}`}>
             <div
                 className='wrapper'
-                onMouseDown={(e) => {
+                onClick={(e) => {
                     if (e.target === e.currentTarget) {
                         props.onClose()
                     }