Upgrade async package to 3.2.2 (#8447)

* Revert "Revert "Bump async to 3.2.2 (#7618)""

This reverts commit 75153a555211d654744c2e61e27fe21085826c22.

* [web] fix usage of async.queue.drain in script

* [clsi] fix usage of async.queue.drain

* [spelling] fix usage of async.queue.drain

* [redis-wrapper] fix usage of async.queue.drain

* [web] Test that LockManager queue is cleared

This protects against a regression found when upgrading the
async package. Here we test that the `queue.drain` callback
is really getting called, and the lock is being removed from
the LOCK_QUEUES map.

* [redis-wrapper] Upgrade async to 3.2.2

GitOrigin-RevId: df921e6d7f1d505bd467f22e58600ba1aff48869

libraries/redis-wrapper/package.json

@@ -26,13 +26,13 @@
     "@overleaf/o-error": "^3.4.0"
   },
   "dependencies": {
-    "ioredis": "~4.27.1",
-    "async": "0.6.2"
+    "async": "^3.2.2",
+    "ioredis": "~4.27.1"
   },
   "devDependencies": {
+    "@overleaf/logger": "*",
     "@overleaf/o-error": "^3.4.0",
     "chai": "^4.3.6",
-    "@overleaf/logger": "*",
     "mocha": "^8.4.0",
     "sandboxed-module": "^2.0.4",
     "sinon": "^9.2.4"