fix: 移除home.ts的rank和title，彻底消除与数据概览菜单排序竞争

root cause: handRank函数对path="/"且rank=0的路由不自动分配rank，导致home.ts与dashboard.ts同在rank 0竞争排序位置。移除rank后handRank会为其自动分配index+2，dashboard.ts作为唯一rank:0排到首位。

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

haha-admin-web/src/router/modules/home.ts

@@ -1,4 +1,3 @@
-import { home } from "@/router/enums";
 const Layout = () => import("@/layout/index.vue");
 
 export default {
@@ -6,8 +5,6 @@ export default {
   component: Layout,
   redirect: "/dashboard/index",
   meta: {
-    title: "首页",
-    rank: home,
     showLink: false
   }
 } satisfies RouteConfigsTable;