Refactor head navbar icons (#34922)

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Giteabot <teabot@gitea.io>

tests/integration/integration_test.go

@@ -148,6 +148,9 @@ func (s *TestSession) GetCookieFlashMessage() *middleware.Flash {
 
 func (s *TestSession) MakeRequest(t testing.TB, rw *RequestWrapper, expectedStatus int) *httptest.ResponseRecorder {
 	t.Helper()
+	if s == nil {
+		return MakeRequest(t, rw, expectedStatus)
+	}
 	req := rw.Request
 	baseURL, err := url.Parse(setting.AppURL)
 	assert.NoError(t, err)