feat(menu): 优化仪表盘菜单结构并添加子菜单

- 移除仪表盘菜单的 permission 和 component_path 属性
- 添加工作台和分析页作为仪表盘的子菜单
- 更新菜单项的路由和权限设置
- 在系统角色菜单中添加新菜单项的权限

backend/app/scripts/data/system_menu.json

@@ -5,15 +5,15 @@
     "type": 1,
     "icon": "DashboardOutlined",
     "order": 1,
-    "permission": "dashboard:workplace:query",
+    "permission": "",
     "route_name": "Dashboard",
     "route_path": "/dashboard",
-    "component_path": "dashboard/workplace",
+    "component_path": null,
     "parent_id": null,
     "available": true,
     "cache": true,
     "hidden": false,
-    "redirect": null,
+    "redirect": "/dashboard/workplace",
     "description": "初始化数据"
   },
   {
@@ -1205,5 +1205,39 @@
     "hidden": false,
     "redirect": null,
     "description": "初始化数据"
+  },
+  {
+    "id": 72,
+    "name": "工作台",
+    "type": 2,
+    "icon": "",
+    "order": 1,
+    "permission": "dashboard:workplace:query",
+    "route_name": "Workplace",
+    "route_path": "/dashboard/workplace",
+    "component_path": "dashboard/workplace",
+    "parent_id": 1,
+    "available": true,
+    "cache": true,
+    "hidden": false,
+    "redirect": null,
+    "description": "初始化数据"
+  },
+  {
+    "id": 73,
+    "name": "分析页",
+    "type": 2,
+    "icon": "",
+    "order": 2,
+    "permission": "dashboard:analysis:query",
+    "route_name": "Analysis",
+    "route_path": "/dashboard/analysis",
+    "component_path": "dashboard/analysis",
+    "parent_id": 1,
+    "available": true,
+    "cache": true,
+    "hidden": false,
+    "redirect": null,
+    "description": "初始化数据"
   }
 ]

backend/app/scripts/data/system_role_menus.json

@@ -283,6 +283,14 @@
     "role_id": 1,
     "menu_id": 71
   },
+  {
+    "role_id": 1,
+    "menu_id": 72
+  },
+  {
+    "role_id": 1,
+    "menu_id": 73
+  },
   {
     "role_id": 2,
     "menu_id": 1