fix(ThreadManager): Respect cache and force in fetching (#9239)

* fix(ThreadManager): Respect `cache` and `force` in fetching

* refactor: remove defaults

These are already defaulted down the line.

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Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>

packages/discord.js/src/managers/ThreadManager.js

@@ -93,10 +93,10 @@ class ThreadManager extends CachedManager {
    *   .then(channel => console.log(channel.name))
    *   .catch(console.error);
    */
-  fetch(options, { cache = true, force = false } = {}) {
+  fetch(options, { cache, force } = {}) {
     if (!options) return this.fetchActive(cache);
     const channel = this.client.channels.resolveId(options);
-    if (channel) return this.client.channels.fetch(channel, cache, force);
+    if (channel) return this.client.channels.fetch(channel, { cache, force });
     if (options.archived) {
       return this.fetchArchived(options.archived, cache);
     }