[FIX] mail: fix activity directly mark as done display

task-2280174

closes odoo/odoo#53863

X-original-commit: 2638d32db686ef1906c2b2b45d3e9276fe831e52
Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>

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

@@ -98,9 +98,10 @@ class ChatterTopbar extends Component {
         return this.env.bus.trigger('do-action', {
             action,
             options: {
-                // A bit "extreme", could be improved:
-                // normally only an activity is created (no update nor delete)
-                on_close: () => this.chatter.refreshActivities(),
+                on_close: () => {
+                    this.chatter.refreshActivities();
+                    this.chatter.refresh();
+                },
             },
         });
     }