format test code

Author: ChristopherHX

tests/integration/gpg_ssh_git_test.go

@@ -21,12 +21,12 @@ import (
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/test"
 	"code.gitea.io/gitea/tests"
-	"golang.org/x/crypto/ssh"
 
 	"github.com/ProtonMail/go-crypto/openpgp"
 	"github.com/ProtonMail/go-crypto/openpgp/armor"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"golang.org/x/crypto/ssh"
 )
 
 func TestGPGGit(t *testing.T) {