feat(server/web): add oauth defaultStorageQuota and storageQuotaClaim (#7548)

* feat(server/web): add oauth defaultStorageQuota and storageQuotaClaim

* feat(server/web): fix format and use domain.util constants

* address some pr feedback

* simplify oauth storage quota logic

* adding tests and pr feedback

* chore: cleanup

---------

Co-authored-by: Jason Rasmussen <jrasm91@gmail.com>

mobile/openapi/test/system_config_o_auth_dto_test.dart

@@ -41,6 +41,11 @@ void main() {
       // TODO
     });
 
+    // num defaultStorageQuota
+    test('to test the property `defaultStorageQuota`', () async {
+      // TODO
+    });
+
     // bool enabled
     test('to test the property `enabled`', () async {
       // TODO
@@ -76,6 +81,11 @@ void main() {
       // TODO
     });
 
+    // String storageQuotaClaim
+    test('to test the property `storageQuotaClaim`', () async {
+      // TODO
+    });
+
 
   });