🚑️ chore: add Vue.js and related dependencies, configure Netlify build settings, and create documentation structure

- Added Vue.js and various VitePress plugins to package.json for enhanced documentation capabilities.
- Created vue.js and vue.js.map files in the VitePress cache for Vue component support.
- Configured netlify.toml for build commands and redirects to support SPA routing and API proxying.

netlify.toml

@@ -0,0 +1,36 @@
+# 默认配置 - 文档站点
+[build]
+  command = "bun install && bun run docs:build"
+  publish = "docs/.vitepress/dist"
+
+[build.environment]
+  NODE_VERSION = "20"
+
+# Admin 后台应用
+[context.admin]
+  command = "bun install && bun run build --filter=ppanel-admin-web"
+  publish = "apps/admin/dist"
+
+[context.admin.environment]
+  NODE_VERSION = "20"
+
+# User 用户前台应用
+[context.user]
+  command = "bun install && bun run build --filter=ppanel-user-web"
+  publish = "apps/user/dist"
+
+[context.user.environment]
+  NODE_VERSION = "20"
+
+# 重定向规则
+[[redirects]]
+  from = "/api/*"
+  to = "https://api.ppanel.dev/:splat"
+  status = 200
+  force = false
+
+# SPA 路由支持
+[[redirects]]
+  from = "/*"
+  to = "/index.html"
+  status = 200