[zh] Update garbage-collection

Signed-off-by: xin.li <[email protected]>

Author: my-git9

content/zh/docs/concepts/architecture/garbage-collection.md

@@ -25,7 +25,7 @@ allows the clean up of resources like the following:
 * [Objects without owner references](#owners-dependents)
 * [Unused containers and container images](#containers-images)
 * [Dynamically provisioned PersistentVolumes with a StorageClass reclaim policy of Delete](/docs/concepts/storage/persistent-volumes/#delete)
-* [Stale or expired CertificateSigningRequests (CSRs)](/reference/access-authn-authz/certificate-signing-requests/#request-signing-process)
+* [Stale or expired CertificateSigningRequests (CSRs)](/docs/reference/access-authn-authz/certificate-signing-requests/#request-signing-process)
 * {{<glossary_tooltip text="Nodes" term_id="node">}} deleted in the following scenarios:
   * On a cloud when the cluster uses a [cloud controller manager](/docs/concepts/architecture/cloud-controller/)
   * On-premises when the cluster uses an addon similar to a cloud controller