Enable encrypted rescinds for codeVersions starting with 233

Tried this previously. Led to some weird bugs, but they don't seem to be reproing anymore.

keyserver/src/push/rescind.js

@@ -3,7 +3,6 @@
 import apn from '@parse/node-apn';
 import invariant from 'invariant';
 
-import { NEXT_CODE_VERSION } from 'lib/shared/version-utils.js';
 import { threadSubscriptions } from 'lib/types/subscription-types.js';
 import { threadPermissions } from 'lib/types/thread-permission-types.js';
 import { promiseAll } from 'lib/utils/promises.js';
@@ -227,7 +226,7 @@ async function conditionallyEncryptNotification<T>(
     notification: T,
   ) => Promise<$ReadOnlyArray<T>>,
 ): Promise<$ReadOnlyArray<{ +deviceToken: string, +notification: T }>> {
-  const shouldBeEncrypted = codeVersion && codeVersion > NEXT_CODE_VERSION;
+  const shouldBeEncrypted = codeVersion && codeVersion >= 233;
   if (!shouldBeEncrypted) {
     return devices.map(({ deviceToken }) => ({
       notification,