message: reduced opacity for pending redactions
diff: @@ -169,6 +169,9 @@ limitations under the License.
  .mx_EventTile_sending .mx_RoomPill {
  opacity: 0.5;
  }
  +.mx_EventTile_sending.mx_EventTile_redacted .mx_UnknownBody {
  + opacity: 0.4;
  +}
  .mx_EventTile_notSent {
  color: $event-notsent-color;
  