feat: fee market module (#491)

* feat: fee market module

* update proto

* queriers: CLI + gRPC

* gov params

* genesis

* enable height

* fixes

* fix app

x/evm/keeper/abci.go

@@ -1,7 +1,6 @@
 package keeper
 
 import (
-	"fmt"
 	"time"
 
 	abci "github.com/tendermint/tendermint/abci/types"
@@ -30,20 +29,6 @@ func (k *Keeper) EndBlock(ctx sdk.Context, req abci.RequestEndBlock) []abci.Vali
 	infCtx := ctx.WithGasMeter(sdk.NewInfiniteGasMeter())
 	k.WithContext(infCtx)
 
-	baseFee := k.CalculateBaseFee(ctx)
-
-	// only set base fee if the NoBaseFee param is false
-	if baseFee != nil {
-		k.SetBaseFee(ctx, baseFee)
-		k.SetBlockGasUsed(ctx)
-
-		k.Ctx().EventManager().EmitEvent(sdk.NewEvent(
-			"block_gas",
-			sdk.NewAttribute("height", fmt.Sprintf("%d", ctx.BlockHeight())),
-			sdk.NewAttribute("amount", fmt.Sprintf("%d", ctx.BlockGasMeter().GasConsumedToLimit())),
-		))
-	}
-
 	bloom := ethtypes.BytesToBloom(k.GetBlockBloomTransient().Bytes())
 	k.SetBlockBloom(infCtx, req.Height, bloom)