fix: migrate broken team authorize access mode (#39579) (#39580)

backport #39579

modelmigration/v29/main_test.go

@@ -0,0 +1,14 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package v29
+
+import (
+	"testing"
+
+	"gitea.dev/modelmigration/migrationtest"
+)
+
+func TestMain(m *testing.M) {
+	migrationtest.MainTest(m)
+}