feat: add menu.ui as module entry point with CRUD and UI/DSpy menu items

wwwroot/menu.ui

@@ -0,0 +1,22 @@
+[
+    {
+        "name": "approval_instance",
+        "label": "审批实例",
+        "url": "{{entire_url('approval_instance.ui')}}"
+    },
+    {
+        "name": "approval_task",
+        "label": "待办任务",
+        "url": "{{entire_url('approval_task.ui')}}"
+    },
+    {
+        "name": "approval_task_detail",
+        "label": "任务详情",
+        "url": "{{entire_url('approval_task_detail.ui')}}"
+    },
+    {
+        "name": "approval_workflow",
+        "label": "工作流配置",
+        "url": "{{entire_url('approval_workflow.ui')}}"
+    }
+]