message: Remove ROOM_QUEUE_CACHE_SIZE
diff: @@ -2,16 +2,12 @@ import { Bridge } from "matrix-appservice-bridge";
  import { BridgeRequest } from "../models/BridgeRequest";
  import getLogger from "../logging";
  import { QueuePool } from "./QueuePool";
  -import QuickLRU from "quick-lru";
  -
  const log = getLogger("MembershipQueue");
  -
  const CONCURRENT_ROOM_LIMIT = 8;
  const ATTEMPTS_LIMIT = 10;
  const JOIN_DELAY_MS = 250;
  const JOIN_DELAY_CAP_MS = 30 * 60 * 1000; // 30 mins
  -const ROOM_QUEUE_CACHE_SIZE = 500;
  interface QueueUserItem {
  type: "join"|"leave";
  