首页智算网络区域标题和说明文字调整

1、标题调整为：中国算力网
2、说明文字调整为：广泛接入全国各地智算中心、超算中心，为用户提供免费算力资源

已经随V20221019.PATCH上线。

说明文字需再次更新一下：
1、标题调整为：中国算力网（C²NET）
2、说明文字调整为：广泛接入全国各地智算中心、超算中心与大数据中心等，为用户提供免费算力资源

通过测试。

Deleting a branch is permanent. It CANNOT be undone. Continue?

Dear OpenI User

Thank you for your continuous support to the Openl Qizhi Community AI Collaboration Platform. In order to protect your usage rights and ensure network security, we updated the Openl Qizhi Community AI Collaboration Platform Usage Agreement in January 2024. The updated agreement specifies that users are prohibited from using intranet penetration tools. After you click "Agree and continue", you can continue to use our services. Thank you for your cooperation and understanding.

For more agreement content, please refer to the《Openl Qizhi Community AI Collaboration Platform Usage Agreement》

#3063 首页智算网络区域标题和说明文字调整