message: dronecore_server: fix switch case compiler warning
diff: @@ -154,6 +154,18 @@ class DroneCoreRPCImpl final : public DroneCoreRPC::Service
  finished = true;
  break;
  + case MissionState::MISSION:
  + // FALLTHROUGH
  + case MissionState::MISSION_PAUSING:
  + // FALLTHROUGH
  + case MissionState::PAUSE:
  + // FALLTHROUGH
  + case MissionState::MISSION_RESUMING:
  + // FALLTHROUGH
  + default:
  + // not handled
  + break;
  +
  }
  }
  if (_mission_state == MissionState::DONE) {
  