style: remove external links from hero actions on homepage

Author: FenjuFu

docs/en/index.md

@@ -14,12 +14,6 @@ hero:
     - theme: alt
       text: Meet Desktop Loomy
       link: /en/guide/loomy/introduction
-    - theme: alt
-      text: Try Cloud AstronClaw
-      link: https://agent.xfyun.cn/astron-claw
-    - theme: alt
-      text: Download Loomy Desktop
-      link: https://loomy.xunfei.cn/
 
 features:
   - title: 01 One-Click Cloud Deployment

docs/index.md

@@ -14,12 +14,6 @@ hero:
     - theme: alt
       text: 认识桌面搭子 Loomy
       link: /guide/loomy/introduction
-    - theme: alt
-      text: 体验云端 AstronClaw
-      link: https://agent.xfyun.cn/astron-claw
-    - theme: alt
-      text: 下载 Loomy 桌面端
-      link: https://loomy.xunfei.cn/
 
 features:
   - title: 01 云端一键极速部署