Cleanup satellite messaging pipeline.

The following changes are made in this CL:
- Added new error code in SatelliteManager:
  SATELLITE_SEND_REQUEST_ABORTED
- Added config for datagram receiver ack timeout.
- Added ILongConsumer.aidl
- Removed ISatelliteDatagramReceiverAck.aidl
- sendSatelliteDatagram(): Removed datagramId and replaced
  OutcomeReceiver with IIntegerConsumer

Bug: 269637555
Change-Id: Ib343134c439e3e92b72e7dcd576cbfd4ff2f0ad1