Add room alias or id as fallback in room profile

Signed-off-by: Ajay Bura <ajbura@gmail.com>

src/app/molecules/room-profile/RoomProfile.jsx

@@ -153,6 +153,7 @@ function RoomProfile({ roomId }) {
           />
         )}
       </div>
+      <Text variant="b3">{room.getCanonicalAlias() || room.roomId}</Text>
       {roomTopic && <Text variant="b2">{twemojify(roomTopic, undefined, true)}</Text>}
     </div>
   );