Please update the document to help people use private component repository in kubebb. <img width="1440" alt="image" src="https://github.com/kubebb/website/assets/30621793/0f8b1bfd-f3e0-47c8-a90a-fbfc3ccfb6fd"> You can reference this part [使用官方组件仓库](https://kubebb.github.io/website/docs/quick-start/core_quickstart#%E4%BD%BF%E7%94%A8%E5%AE%98%E6%96%B9%E7%BB%84%E4%BB%B6%E4%BB%93%E5%BA%93)
