message: correct the reason
diff: @@ -1101,7 +1101,7 @@ describe("Admin rooms", function() {
  const disconnectPromise = env.ircMock._whenClient(roomMapping.server, userIdNick, "disconnect",
  async (client, reason) => {
  - expect(reason).toEqual("killed");
  + expect(reason).toEqual("authenticating");
  });
  await env.mockAppService._trigger("type:m.room.message", {
  