message: Fix height jump of recording states
  Fixes
diff: @@ -64,6 +64,10 @@ limitations under the License.
  .mx_MessageComposer_row .mx_VoiceMessagePrimaryContainer {
  // Note: remaining class properties are in the PlayerContainer CSS.
  + // fixed height to reduce layout jumps with the play button appearing
  + // https://github.com/vector-im/element-web/issues/18431
  + height: 32px;
  +
  margin: 6px; // force the composer area to put a gutter around us
  margin-right: 12px; // isolate from stop/send button
  @@ -83,7 +87,7 @@ limitations under the License.
  height: 10px;
  position: absolute;
  left: 12px; // 12px from the left edge for container padding
  - top: 16px; // vertically center (middle align with clock)
  + top: 17px; // vertically center (middle align with clock)
  border-radius: 10px;
  }
  }
  