[FIX] mail: Fix traceback on immediate onchage after mark activity done

Currently, there is traceback when we make the activity as done and
directly fire the onchange.
Reproduce step:
1) Create an appraisal
2) Create an activity
3) Refresh the Page
4) Done the activity
5) Unpublished the Manager Feedback

The 'onchange' action receives the ID of the activity that was marked as done
and thus the 'Missing record' error.

So in this commit, on done of the activity trigger refesh to reload the
activity ID.

closes odoo/odoo#63034

Task-id: 2357760
X-original-commit: 23d9bd0b7e43dcb431450664172fbcd409c9d62c
Signed-off-by: Yannick Tivisse (yti) <yti@odoo.com>

addons/mail/static/src/components/activity_mark_done_popover/activity_mark_done_popover.js

@@ -69,10 +69,11 @@ class ActivityMarkDonePopover extends Component {
     /**
      * @private
      */
-    _onClickDone() {
-        this.activity.markAsDone({
+    async  _onClickDone() {
+        await this.activity.markAsDone({
             feedback: this._feedbackTextareaRef.el.value,
         });
+        this.trigger('reload');
     }
 
     /**