waitUntilGraphSnapshotDeleted
suspend fun NeptuneGraphClient.waitUntilGraphSnapshotDeleted(request: GetGraphSnapshotRequest, retryStrategy: RetryStrategy? = null): Outcome<GetGraphSnapshotResponse>
suspend fun NeptuneGraphClient.waitUntilGraphSnapshotDeleted(block: GetGraphSnapshotRequest.Builder.() -> Unit): Outcome<GetGraphSnapshotResponse>
Wait until GraphSnapshot is Deleted