message: Fix /op command to accept only joined/invited users
diff: @@ -43,6 +43,7 @@ import SdkConfig from "./SdkConfig";
  import { ensureDMExists } from "./createRoom";
  import { ViewUserPayload } from "./dispatcher/payloads/ViewUserPayload";
  import { Action } from "./dispatcher/actions";
  +import { EffectiveMembership, getEffectiveMembership } from "./utils/membership";
  // XXX: workaround for https://github.com/microsoft/TypeScript/issues/31816
  interface HTMLInputEvent extends Event {
  @@ -731,7 +732,9 @@ export const Commands = [
  const room = cli.getRoom(roomId);
  if (!room) return reject(_t("Command failed"));
  const member = room.getMember(args);
  - if (!member || member.membership !== "join") return reject(_t("Could not find user in room"));
  + if (!member || getEffectiveMembership(member.membership) === EffectiveMembership.Leave) {
  + return reject(_t("Could not find user in room"));
  + }
  const powerLevelEvent = room.currentState.getStateEvents('m.room.power_levels', '');
  return success(cli.setPowerLevel(roomId, userId, powerLevel, powerLevelEvent));
  }
  