style: fix style-related lint issues.

Upstream dex has updated golangci-lint with new linters.

Signed-off-by: Alastair Houghton <[email protected]>

Author: al45tair

middleware/claims/claims.go

@@ -9,7 +9,6 @@ import (
 
 	"github.com/dexidp/dex/connector"
 	"github.com/dexidp/dex/middleware"
-
 	"github.com/dexidp/dex/pkg/log"
 )
 

middleware/groups/groups.go

@@ -10,7 +10,6 @@ import (
 
 	"github.com/dexidp/dex/connector"
 	"github.com/dexidp/dex/middleware"
-
 	"github.com/dexidp/dex/pkg/log"
 )
 

middleware/grpc/grpc.go

@@ -11,16 +11,14 @@ import (
 	"runtime"
 	"time"
 
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials"
+
 	"github.com/dexidp/dex/connector"
 	"github.com/dexidp/dex/middleware"
 	"github.com/dexidp/dex/middleware/grpc/api"
-
 	"github.com/dexidp/dex/pkg/log"
-
 	"github.com/dexidp/dex/version"
-
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/credentials"
 )
 
 // The current API version; if you update this, you will need to update the

storage/sql/crud.go

@@ -1159,7 +1159,6 @@ func (c *conn) InsertMiddleware(ndx int, mware storage.Middleware) error {
     	`,
 			mware.Type, order, mware.ResourceVersion, mware.Config,
 		)
-
 		if err != nil {
 			return fmt.Errorf("insert middleware: %v", err)
 		}
@@ -1374,6 +1373,7 @@ func (c *conn) DeleteRefresh(id string) error     { return c.delete("refresh_tok
 func (c *conn) DeletePassword(email string) error {
 	return c.delete("password", "email", strings.ToLower(email))
 }
+
 func (c *conn) DeleteOfflineSessions(userID string, connID string) error {
 	result, err := c.Exec(`delete from offline_session where user_id = $1 AND conn_id = $2`, userID, connID)
 	if err != nil {

storage/sql/migrate.go

@@ -275,7 +275,8 @@ var migrations = []migration{
 		},
 	},
 	{
-		stmts: []string{`
+		stmts: []string{
+			`
             create table middleware (
 				conn_id text not null,
 				mw_order integer not null,
@@ -287,7 +288,8 @@ var migrations = []migration{
 		},
 	},
 	{
-		stmts: []string{`
+		stmts: []string{
+			`
 			alter table auth_request
 				add column claims_custom bytea;`,
 			`