feat: export GasCeil in mev_params (#2323)

core/types/bid.go

@@ -181,4 +181,5 @@ type BidIssue struct {
 type MevParams struct {
 	ValidatorCommission   uint64 // 100 means 1%
 	BidSimulationLeftOver time.Duration
+	GasCeil               uint64
 }

miner/miner_mev.go

@@ -107,5 +107,6 @@ func (miner *Miner) MevParams() *types.MevParams {
 	return &types.MevParams{
 		ValidatorCommission:   miner.worker.config.Mev.ValidatorCommission,
 		BidSimulationLeftOver: miner.worker.config.Mev.BidSimulationLeftOver,
+		GasCeil:               miner.worker.config.GasCeil,
 	}
 }