9a579a69ba
* Add a nonce to data messages. Will be used to de-dupe messages sent via SendData API. * generated protobuf * comment * generated protobuf * add nonce to UserPacket * generated protobuf * 128-bit UUID as string for nonce * generated protobuf * UUID bytes * generated protobuf --------- Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>