format with gofumpt (#18184)

* gofumpt -w -l .

* gofumpt -w -l -extra .

* Add linter

* manual fix

* change make fmt

integrations/api_repo_topic_test.go

@@ -155,5 +155,4 @@ func TestAPIRepoTopic(t *testing.T) {
 	// Test add a topic to repo with write access (requires repo admin access)
 	req = NewRequestf(t, "PUT", "/api/v1/repos/%s/%s/topics/%s?token=%s", user3.Name, repo3.Name, "topicName", token4)
 	session.MakeRequest(t, req, http.StatusForbidden)
-
 }