refactor: migrate to Vant and set up auto-imports

- replace uni-ui drawer and icon components with Vant equivalents
- add unplugin-auto-import and unplugin-vue-components to Vite config
- update project dependencies to compatible versions
- generate auto-import and component type declaration files
- clean up deprecated imports and commented code in home page components
- fix App.vue to use lowercase router-view and script setup

package.json

@@ -11,12 +11,11 @@
     "test": "node --test src/**/*.test.ts"
   },
   "dependencies": {
-    "@vitejs/plugin-vue": "^6.0.7",
     "axios": "^1.16.1",
     "mitt": "^3.0.1",
     "pinia": "^3.0.3",
     "vant": "^4.9.24",
-    "vue": "^3.4.21",
+    "vue": "^3.5.13",
     "vue-i18n": "11.4.4",
     "vue-router": "^4.5.1"
   },
@@ -24,15 +23,19 @@
     "@tailwindcss/vite": "^4.1.12",
     "@tsconfig/node20": "^20.1.6",
     "@types/node": "^22.13.14",
-    "@vitejs/plugin-legacy": "^8.0.2",
-    "@vitejs/plugin-vue-jsx": "^5.1.5",
+    "@vant/auto-import-resolver": "^1.3.0",
+    "@vitejs/plugin-legacy": "^6.0.1",
+    "@vitejs/plugin-vue": "^5.2.1",
+    "@vitejs/plugin-vue-jsx": "^4.1.1",
     "@vue/tsconfig": "^0.7.0",
     "concurrently": "^9.2.1",
-    "sass": "1.58.3",
+    "sass": "^1.70.0",
     "tailwindcss": "^4.1.12",
     "typescript": "^5.8.3",
+    "unplugin-auto-import": "^21.0.0",
+    "unplugin-vue-components": "^32.1.0",
     "vconsole": "^3.15.1",
-    "vite": "5.2.8",
-    "vue-tsc": "^2.2.10"
+    "vite": "^6.1.1",
+    "vue-tsc": "^2.1.10"
   }
 }