🚨 Fix some clippy warnings

src/domain/model/account.rs

@@ -52,6 +52,7 @@ impl Account {
         self.messaging_provider = Some(provider.clone());
     }
 
+    #[allow(dead_code)]
     pub fn get_room(&self, room_id: &RoomId) -> Option<Rc<Room>> {
         self.by_id_rooms.borrow().get(room_id).cloned()
     }