chore: 初始提交 Fonu 1.0.2

- 公网反代：Nginx 状态卡片（版本 / 运行状态 / 配置校验 / 端口监听）
- 部署设置第一、二梯队（HTTPS 开关、安全头、限流、连接数、仅中国大陆 IP）
- 隧道检测兼容 frps v0.68 / v0.71（V2 与旧版端点）
- 恢复被清空的 internal/frp/store.go、internal/api/ddns_handler.go、web/src/views/DdnsView.vue

web/package.json

@@ -0,0 +1,37 @@
+{
+  "name": "fonu-web",
+  "private": true,
+  "version": "1.0.2",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vue-tsc --noEmit && vite build",
+    "preview": "vite preview",
+    "typecheck": "vue-tsc --noEmit"
+  },
+  "dependencies": {
+    "@codemirror/commands": "^6.11.1",
+    "@codemirror/lang-javascript": "^6.2.5",
+    "@codemirror/language": "^6.12.4",
+    "@codemirror/legacy-modes": "^6.5.4",
+    "@codemirror/state": "^6.7.5",
+    "@codemirror/theme-one-dark": "^6.1.3",
+    "@codemirror/view": "^6.43.12",
+    "@vicons/ionicons5": "^0.13.0",
+    "codemirror": "^6.0.2",
+    "echarts": "^6.1.0",
+    "naive-ui": "^2.40.1",
+    "sortablejs": "^1.15.7",
+    "vue": "^3.5.13",
+    "vue-codemirror": "^6.1.1",
+    "vue-echarts": "^8.3.0",
+    "vue-router": "^4.5.0"
+  },
+  "devDependencies": {
+    "@types/sortablejs": "^1.15.9",
+    "@vitejs/plugin-vue": "^5.2.1",
+    "typescript": "^5.7.2",
+    "vite": "^6.0.3",
+    "vue-tsc": "^2.2.0"
+  }
+}