imports lint

op-proposer/proposer/l2_output_submitter.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/prometheus/client_golang/prometheus"
 	"math/big"
 	_ "net/http/pprof"
 	"os"
@@ -14,6 +13,8 @@ import (
 	"syscall"
 	"time"
 
+	"github.com/prometheus/client_golang/prometheus"
+
 	"github.com/ethereum/go-ethereum/accounts/abi"
 	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"

op-service/metrics/block.go

 package metrics
 
 import (
-	"github.com/prometheus/client_golang/prometheus/promauto"
 	"math/big"
 
+	"github.com/prometheus/client_golang/prometheus/promauto"
+
 	"github.com/prometheus/client_golang/prometheus"
 )