Copy two more fields when building delegated admin GoogleCredential
Copy two more fields when building delegated admin GoogleCredential

The absence of the service account scopes was causing a NullPointerException
when the Google groups syncing action was running.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=131870610

google/nomulus,google/nomulus,google/nomulus,google/nomulus,google/nomulus,google/nomulus