feat: 新增外链 route 演示

src/router/index.ts

@@ -39,6 +39,21 @@ export const constantRoutes: Array<RouteRecordRaw> = [
         }
       }
     ]
+  },
+  {
+    path: "/link",
+    component: Layout,
+    children: [
+      {
+        path: "https://juejin.cn/post/7089377403717287972",
+        component: () => {},
+        name: "Link",
+        meta: {
+          title: "外链",
+          icon: "link"
+        }
+      }
+    ]
   }
 ]