message: Increase composer line height to avoid cutting off emoji
diff: @@ -20,7 +20,7 @@ limitations under the License.
  flex-direction: column;
  font-size: $font-14px;
  // fixed line height to prevent emoji from being taller than text
  - line-height: calc(1.2 * $font-14px);
  + line-height: $font-18px;
  justify-content: center;
  margin-right: 6px;
  // don't grow wider than available space
  