message: Fix poll overflowing a reply tile on bubble message layout
diff: @@ -406,6 +406,7 @@ limitations under the License.
  .mx_MPollBody {
  width: 550px; // to prevent timestamp overlapping summary text
  + max-width: 100%; // prevent overflowing a reply tile
  .mx_MPollBody_totalVotes {
  // align summary text with corner timestamp
  