CDRIVER-4806 sync tests for failCommand errorLabels reqs (#1508)

Synced with mongodb/specifications@5fc23f40f79d18f0693e7159eba81f0e7b276715

Updates retryable writes prose test 3 to relocate the errorLabels field when configuring a fail point.

Note: with_transaction/callback-retry.json is unrelated but was missed in CDRIVER-2975. This test currently fails and has been skipped (see: CDRIVER-4811).