fix: review comments

Author: SkArchon

router-tests/authentication_test.go

@@ -2465,6 +2465,8 @@ func TestAudienceValidation(t *testing.T) {
 	})
 
 	t.Run("authentication validation is ignored when expected aud is not provided", func(t *testing.T) {
+		t.Parallel()
+		
 		tokenAudiences := []bool{true, true}
 
 		authServer, err := jwks.NewServer(t)