chore: update getting-started docs (#1334)

Author: GuangmingLuo

content/en/docs/eino/quick_start/_index.md

@@ -45,3 +45,7 @@ In this example, we will use a react agent to build an agent that can interact w
 
 - Understand the core modules and concepts of Eino: [Eino: Core Modules](/docs/eino/core_modules), which is crucial information for mastering the use of Eino for application development.
 - Eino maintains an open ecosystem stance and provides a large number of ecosystem integration components: [Eino: ecosystem](/docs/eino/ecosystem). You can use these components to quickly build your own business applications.
+
+
+If you find this project is good and helpful, please give [Eino](https://github.com/cloudwego/eino) a star! Your support will be our greatest encouragement!  
+If you have any questions or suggestions, feel free to leave a message in [GitHub Issues](https://github.com/cloudwego/eino/issues).

content/en/docs/hertz/getting-started/_index.md

@@ -186,3 +186,6 @@ hz update -idl hello.thrift
 ## More examples
 
 Please refer：[Example code](/docs/hertz/tutorials/example/)
+
+If you think this project is good and helpful, please give [Hertz](https://github.com/cloudwego/hertz) a star! This will be the greatest encouragement and support for us!
+If you have any questions or suggestions, feel free to leave a message in [GitHub Issues](https://github.com/cloudwego/hertz/issues) according to the issue template.

content/en/docs/kitex/Getting started/_index.md

@@ -24,3 +24,5 @@ In the **Code Examples** section, we provide practical examples of various Kitex
 ## Seeking Help
 
 If you have any questions or cannot resolve any issues with the documentation on your own, please submit an issue on the corresponding project repository on GitHub. The community maintainers will promptly address and assist you.
+
+If you think this project is good and helpful, please give [Kitex](https://github.com/cloudwego/kitex) a star! This will be the greatest encouragement and support for us!

content/zh/docs/eino/quick_start/_index.md

@@ -37,3 +37,6 @@ AI 的应用中，最基础的场景就是 prompt + chat model 的场景，这
 
 - 理解 Eino 的核心模块和概念： [Eino: 核心模块](/zh/docs/eino/core_modules)，这是你自如玩转使用 Eino 做应用开发的关键信息。
 - Eino 保持开放生态的姿态，提供了大量生态集成组件：[Eino: 生态集成](/zh/docs/eino/ecosystem_integration)，你可以使用这些组件快速构建自己的业务应用。
+
+如果您觉得这个项目还不错或者给到了你帮助，请给 [Eino](https://github.com/cloudwego/eino) 点个 star 吧！这将是对我们最大的鼓励和支持！
+如果你有任何问题或者建议，欢迎在 [GitHub Issues](https://github.com/cloudwego/eino/issues) 留言。

content/zh/docs/hertz/getting-started/_index.md

@@ -184,3 +184,6 @@ hz update -idl hello.thrift
 ## 更多示例
 
 参考：[代码示例](/zh/docs/hertz/tutorials/example/)
+
+如果您觉得这个项目还不错或者给到了你帮助，请给 [Hertz](https://github.com/cloudwego/hertz) 点个 star 吧！这将是对我们最大的鼓励和支持！
+如果你有任何问题或者建议，欢迎在 [GitHub Issues](https://github.com/cloudwego/hertz/issues) 留言。

content/zh/docs/kitex/Getting started/_index.md

@@ -23,4 +23,6 @@ description: "Kitex 开发环境准备、快速上手与基础教程。"
 
 ## 寻求帮助
 
-如果你对文档内容有任何疑问无法自行解决，请在 Github 对应项目仓库提交 Issue，社区维护者会及时跟进处理。
+如果你对文档内容有任何疑问无法自行解决，请在 Kitex 项目仓库提交 [Issue](https://github.com/cloudwego/kitex/issues)，社区维护者会及时跟进处理。
+
+如果您觉得这个项目还不错或者给到了你帮助，请给 [Kitex](https://github.com/cloudwego/kitex) 点个 star 吧！这将是对我们最大的鼓励和支持！