message: [Net] Add a couple new testnet checkpoints
  1. `1106100` height that zc public spends became available
  2. `1112700` random recent testnet block that meets criteria
diff: @@ -83,11 +83,13 @@ static const Checkpoints::CCheckpointData data = {
  static Checkpoints::MapCheckpoints mapCheckpointsTestnet =
  boost::assign::map_list_of
  (0, uint256("0x001"))
  - (1016800, uint256("6ae7d52092fd918c8ac8d9b1334400387d3057997e6e927a88e57186dc395231"));
  + (1016800, uint256("6ae7d52092fd918c8ac8d9b1334400387d3057997e6e927a88e57186dc395231"))
  + (1106100, uint256("c54b3e7e8b710e4075da1806adf2d508ae722627d5bcc43f594cf64d5eef8b30")) //!< zc public spend activation height
  + (1112700, uint256("2ad8d507dbe3d3841b9f8a29c3878d570228e9361c3e057362d7915777bbc849"));
  static const Checkpoints::CCheckpointData dataTestnet = {
  &mapCheckpointsTestnet,
  - 1554669557,
  - 2305594,
  + 1560843157,
  + 2501682,
  250};
  static Checkpoints::MapCheckpoints mapCheckpointsRegtest =
  