docs: fix broken links

Signed-off-by: Tiexin Guo <[email protected]>

Author: IronCore864

docs/plugins/argocdapp.md

@@ -7,7 +7,7 @@ This plugin creates an [Argo CD Application](https://argo-cd.readthedocs.io/en/s
 - Argo CD itself must have been already installed before the usage of this plugin.
   To install Argo CD, use the [helm-installer plugin](./helm-installer/argocd.md).
   Or you can use both plugins(argocd+argocdapp) at the same time.
-  See [GitOps Toolchain](../best-practices/gitops.md) for more info.
+  See [GitOps Toolchain](../use-cases/gitops.md) for more info.
 - Currently, only the Helm chart is supported when creating the Argo CD application.
 - Modify the file accordingly. Especially remember to modify `ARGOCD_TOOL_NAME`.
 

docs/plugins/helm-installer/harbor.zh.md

@@ -490,7 +490,7 @@ export IMAGE_REPO_ADDR=harbor.devstream.io
 ./image-pull-push.sh -f harbor-images.txt -r ${IMAGE_REPO_ADDR} -l -u
 ```
 
-如果你还没有一个私有镜像仓库，可以参考[这篇文章](../../best-practices/image-registry.zh.md)快速部署一个 Docker Registry。
+如果你还没有一个私有镜像仓库，可以参考[这篇文章](../../use-cases/image-registry.zh.md)快速部署一个 Docker Registry。
 
 ### 5.3、参考配置
 

docs/plugins/helm-installer/jenkins.zh.md

@@ -379,7 +379,7 @@ export IMAGE_REPO_ADDR=harbor.devstream.io
 ./image-pull-push.sh -f jenkins-images.txt -r ${IMAGE_REPO_ADDR} -l -u
 ```
 
-如果你还没有一个私有镜像仓库，可以参考[这篇文章](../../best-practices/image-registry.zh.md)快速部署一个 Docker Registry。
+如果你还没有一个私有镜像仓库，可以参考[这篇文章](../../use-cases/image-registry.zh.md)快速部署一个 Docker Registry。
 
 ### 5.3、参考配置
 

docs/understanding_the_basics.md

@@ -36,4 +36,4 @@ Go through the online Docker and Kubernetes tutorials. You can search for:
 ## Getting Started
 
 - [Quick Start](./quickstart.md)
-- [Best Pratices - GitOps Toolchain](./best-practices/gitops.md)
+- [Best Pratices - GitOps Toolchain](./use-cases/gitops.md)

docs/understanding_the_basics.zh.md

@@ -36,4 +36,4 @@
 ## 让我们开始吧！
 
 - [快速入门](./quickstart.zh.md)
-- [最佳实践 - GitOps工具链](./best-practices/gitops.zh.md)
+- [最佳实践 - GitOps工具链](./use-cases/gitops.zh.md)