chore: execute goimports to format the code (#7983)

* chore: execute goimports to format the code

Signed-off-by: promalert <promalert@outlook.com>

* goimports -w .

---------

Signed-off-by: promalert <promalert@outlook.com>
Co-authored-by: Chris Lu <chris.lu@gmail.com>

weed/wdclient/masterclient_test.go

@@ -101,5 +101,3 @@ func TestMasterClientFilerGroupLogging(t *testing.T) {
 		t.Errorf("Expected clientType %s, got %s", clientType, mc.clientType)
 	}
 }
-
-

weed/wdclient/net2/managed_connection.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"errors"
+
 	"github.com/seaweedfs/seaweedfs/weed/wdclient/resource_pool"
 )
 

weed/wdclient/vid_map_test.go

@@ -3,12 +3,13 @@ package wdclient
 import (
 	"context"
 	"fmt"
-	"github.com/seaweedfs/seaweedfs/weed/pb"
-	"google.golang.org/grpc"
 	"strconv"
 	"sync"
 	"testing"
 	"time"
+
+	"github.com/seaweedfs/seaweedfs/weed/pb"
+	"google.golang.org/grpc"
 )
 
 func TestLocationIndex(t *testing.T) {