Refresh the whole notifs when cleaning one so the summary get updated

Fix summary notification staying after "mark as read"

CHANGES.md

@@ -9,6 +9,7 @@ Improvements 🙌:
 
 Bugfix 🐛:
  -  Message transitions in encrypted rooms are jarring #518
+ - Fix summary notification staying after "mark as read"
 
 Translations 🗣:
  -

vector/src/main/java/im/vector/riotx/features/notifications/NotificationDrawerManager.kt

@@ -157,7 +157,7 @@ class NotificationDrawerManager @Inject constructor(private val context: Context
                     e is NotifiableMessageEvent && e.roomId == roomId
                 }
             }
-            notificationUtils.cancelNotificationMessage(roomId, ROOM_MESSAGES_NOTIFICATION_ID)
+            refreshNotificationDrawer()
         }
     }