message: fix topic & room name alignment in header
diff: @@ -155,6 +155,7 @@ limitations under the License.
  font-weight: 400;
  font-size: 13px;
  margin: 0 7px;
  + margin-top: 4px; // to align baseline of topic with room name
  overflow: hidden;
  text-overflow: ellipsis;
  border-bottom: 1px solid transparent;
  