message: Remove 'unverify' from UserInfoPanel
  It's not in the designs and it's not a thing we can do with
  cross-signing (at least not at the moment).
diff: @@ -74,17 +74,6 @@ const _getE2EStatus = (cli, userId, devices) => {
  return "warning";
  };
  -async function unverifyUser(matrixClient, userId) {
  - const devices = await matrixClient.getStoredDevicesForUser(userId);
  - for (const device of devices) {
  - if (device.isVerified()) {
  - matrixClient.setDeviceVerified(
  - userId, device.deviceId, false,
  - );
  - }
  - }
  -}
  -
  function openDMForUser(matrixClient, userId) {
  const dmRooms = DMRoomMap.shared().getDMRoomsForUserId(userId);
  const lastActiveRoom = dmRooms.reduce((lastActiveRoom, roomId) => {
  @@ -331,14 +320,6 @@ const UserOptionsSection = ({member, isIgnored, canInvite, devices}) => {
  </AccessibleButton>
  );
  }
  - let unverifyButton;
  - if (devices && devices.some(device => device.isVerified())) {
  - unverifyButton = (
  - <AccessibleButton onClick={() => unverifyUser(cli, member.userId)} className="mx_UserInfo_field mx_UserInfo_destructive">
  - { _t('Unverify user') }
  - </AccessibleButton>
  - );
  - }
  return (
  <div className="mx_UserInfo_container">
  @@ -350,7 +331,6 @@ const UserOptionsSection = ({member, isIgnored, canInvite, devices}) => {
  { insertPillButton }
  { inviteUserButton }
  { ignoreButton }
  - { unverifyButton }
  </div>
  </div>
  );
  