message: Handle room invites as new rooms
  We wouldn't have seen them before, so might as well treat them as new instead of tag changes.
diff: @@ -29,6 +29,7 @@ import { IFilterCondition } from "./filters/IFilterCondition";
  import { TagWatcher } from "./TagWatcher";
  import RoomViewStore from "../RoomViewStore";
  import { Algorithm, LIST_UPDATED_EVENT } from "./algorithms/Algorithm";
  +import { EffectiveMembership, getEffectiveMembership } from "./membership";
  interface IState {
  tagsEnabled?: boolean;
  @@ -247,7 +248,9 @@ export class RoomListStore2 extends AsyncStore<ActionPayload> {
  }
  } else if (payload.action === 'MatrixActions.Room.myMembership') {
  const membershipPayload = (<any>payload); // TODO: Type out the dispatcher types
  - if (membershipPayload.oldMembership !== "join" && membershipPayload.membership === "join") {
  + const oldMembership = getEffectiveMembership(membershipPayload.oldMembership);
  + const newMembership = getEffectiveMembership(membershipPayload.membership);
  + if (oldMembership !== EffectiveMembership.Join && newMembership === EffectiveMembership.Join) {
  // TODO: Remove debug: https://github.com/vector-im/riot-web/issues/14035
  console.log(`[RoomListDebug] Handling new room ${membershipPayload.room.roomId}`);
  @@ -276,8 +279,15 @@ export class RoomListStore2 extends AsyncStore<ActionPayload> {
  return;
  }
  + if (oldMembership !== EffectiveMembership.Invite && newMembership === EffectiveMembership.Invite) {
  + // TODO: Remove debug: https://github.com/vector-im/riot-web/issues/14035
  + console.log(`[RoomListDebug] Handling invite to ${membershipPayload.room.roomId}`);
  + await this.handleRoomUpdate(membershipPayload.room, RoomUpdateCause.NewRoom);
  + return;
  + }
  +
  // If it's not a join, it's transitioning into a different list (possibly historical)
  - if (membershipPayload.oldMembership !== membershipPayload.membership) {
  + if (oldMembership !== newMembership) {
  // TODO: Remove debug: https://github.com/vector-im/riot-web/issues/14035
  console.log(`[RoomListDebug] Handling membership change in ${membershipPayload.room.roomId}`);
  await this.handleRoomUpdate(membershipPayload.room, RoomUpdateCause.PossibleTagChange);
  