message: clear quoting event even on send fail, as then we can click retry
diff: @@ -869,15 +869,15 @@ export default class MessageComposerInput extends React.Component {
  }
  }
  - this.client.sendMessage(this.props.room.roomId, content).done((res) => {
  - dis.dispatch({
  - action: 'message_sent',
  - });
  - // Once replies are not only for text, we can use message_sent for this
  + this.client.sendMessage(this.props.room.roomId, content).finally(() => {
  dis.dispatch({
  action: 'reply_to_event',
  event: null,
  });
  + }).done((res) => {
  + dis.dispatch({
  + action: 'message_sent',
  + });
  }, (e) => onSendMessageFailed(e, this.props.room));
  this.setState({
  