remove the operation code that makes gas meter into zero (#777)

* remove the operation code that makes gas meter into zero

* just delete the code

Co-authored-by: Daniel Choi <13338103+araskachoi@users.noreply.github.com>

Author: Ray Green

app/ante/eth.go

@@ -39,8 +39,6 @@ func NewEthSetupContextDecorator() EthSetupContextDecorator {
 // This is undone at the EthGasConsumeDecorator, where the context is set with the
 // ethereum tx GasLimit.
 func (escd EthSetupContextDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (newCtx sdk.Context, err error) {
-	ctx = ctx.WithBlockGasMeter(sdk.NewInfiniteGasMeter())
-
 	// all transactions must implement GasTx
 	gasTx, ok := tx.(authante.GasTx)
 	if !ok {