feat: 🎸 Add serializer and adapter for storage bucket (#117)

* feat: 🎸 Add serializer and adapter for storage bucket

✅ Closes: ICU-8358

addons/api/addon/serializers/storage-bucket.js

@@ -0,0 +1,13 @@
+import ApplicationSerializer from './application';
+
+export default class StorageBucketSerializer extends ApplicationSerializer {
+  normalize(typeClass, hash, ...rest) {
+    const normalizedHash = structuredClone(hash);
+    const normalized = super.normalize(typeClass, normalizedHash, ...rest);
+
+    // Remove secret fields
+    delete normalized.data.attributes.access_key_id;
+    delete normalized.data.attributes.secret_access_key;
+    return normalized;
+  }
+}