feat: 添加最近访问菜单功能并移除Websocket菜单

mock/menu.mock.ts

@@ -498,19 +498,6 @@ export default defineMock([
                 params: null,
               },
             },
-            {
-              path: "/function/websocket",
-              component: "demo/websocket",
-              name: "/function/websocket",
-              meta: {
-                title: "Websocket",
-                icon: "",
-                hidden: false,
-                keepAlive: true,
-                alwaysShow: false,
-                params: null,
-              },
-            },
             {
               path: "/function/ai-command",
               component: "demo/ai-command",
@@ -1571,21 +1558,6 @@ export default defineMock([
               perm: null,
               children: [],
             },
-            {
-              id: 90,
-              parentId: 89,
-              name: "Websocket",
-              type: "MENU",
-              routeName: null,
-              routePath: "/function/websocket",
-              component: "demo/websocket",
-              sort: 3,
-              visible: 1,
-              icon: "",
-              redirect: "",
-              perm: null,
-              children: [],
-            },
             {
               id: 91,
               parentId: 89,