message: fix(statics): update deprecated explorer url for BCH
  Ticket:
diff: @@ -117,14 +117,14 @@ class BitcoinCash extends Mainnet implements UtxoNetwork {
  name = 'BitcoinCash';
  family = CoinFamily.BCH;
  utxolibName = 'bitcoincash';
  - explorerUrl = 'http://blockdozer.com/tx/';
  + explorerUrl = 'https://www.blockchain.com/bch/tx/';
  }
  class BitcoinCashTestnet extends Testnet implements UtxoNetwork {
  name = 'BitcoinCashTestnet';
  family = CoinFamily.BCH;
  utxolibName = 'bitcoincashTestnet';
  - explorerUrl = 'https://tbch.blockdozer.com/tx/';
  + explorerUrl = 'https://www.blockchain.com/bch-testnet/tx/';
  }
  class BitcoinABC extends Mainnet implements UtxoNetwork {
  