docs: 更新仓库链接和文档内容

将 GitHub 仓库链接从 'anghunk/CWD' 统一更新为 'anghunk/cwd'
更新前端配置文档，增加 Vue 组件示例和其他框架说明
修改导航栏"部署文档"为"快速开始"

cwd-admin/src/views/LayoutView.vue

@@ -20,7 +20,7 @@
           <a class="layout-button" href="https://cwd-docs.zishu.me" target="_blank">
             使用文档
           </a>
-          <a class="layout-button" href="https://github.com/anghunk/CWD" target="_blank">
+          <a class="layout-button" href="https://github.com/anghunk/cwd" target="_blank">
             Github
           </a>
           <button class="layout-button" @click="handleLogout">退出</button>
@@ -156,7 +156,7 @@ function openDocs() {
 }
 
 function openGithub() {
-  window.open("https://github.com/anghunk/CWD", "_blank");
+  window.open("https://github.com/anghunk/cwd", "_blank");
   closeActions();
 }