format with gofumpt (#18184)

* gofumpt -w -l .

* gofumpt -w -l -extra .

* Add linter

* manual fix

* change make fmt

services/forms/repo_form_test.go

@@ -13,7 +13,6 @@ import (
 )
 
 func TestSubmitReviewForm_IsEmpty(t *testing.T) {
-
 	cases := []struct {
 		form     SubmitReviewForm
 		expected bool
@@ -43,7 +42,6 @@ func TestSubmitReviewForm_IsEmpty(t *testing.T) {
 }
 
 func TestIssueLock_HasValidReason(t *testing.T) {
-
 	// Init settings
 	_ = setting.Repository