message: Update bsv name in network declarations
diff: @@ -169,7 +169,7 @@ export const Networks = {
  main: {
  bitcoin: Object.freeze(new Bitcoin()),
  bitcoinCash: Object.freeze(new BitcoinCash()),
  - bitcoinCashSV: Object.freeze(new BitcoinSV()),
  + bitcoinSV: Object.freeze(new BitcoinSV()),
  bitcoinGold: Object.freeze(new BitcoinGold()),
  litecoin: Object.freeze(new Litecoin()),
  ethereum: Object.freeze(new Ethereum()),
  @@ -179,7 +179,7 @@ export const Networks = {
  test: {
  bitcoin: Object.freeze(new BitcoinTestnet()),
  bitcoinCash: Object.freeze(new BitcoinCashTestnet()),
  - bitcoinCashSV: Object.freeze(new BitcoinSVTestnet()),
  + bitcoinSV: Object.freeze(new BitcoinSVTestnet()),
  litecoin: Object.freeze(new LitecoinTestnet()),
  kovan: Object.freeze(new Kovan()),
  ripple: Object.freeze(new RippleTestnet()),
  