message: rename OVM_ETH symbol and name
diff: @@ -25,8 +25,8 @@ contract OVM_ETH is OVM_L2DepositedERC20 {
  )
  OVM_L2DepositedERC20(
  _l2CrossDomainMessenger,
  - "ovmWETH",
  - "oWETH"
  + "Ether",
  + "ETH"
  )
  {
  init(iOVM_L1TokenGateway(_l1ETHGateway));
  