[zh-cn] Update 2022-12-12-kubernetes-release-artifact-signing.md

Fixed broken bucket link.

Author: rjsadow

content/zh-cn/blog/_posts/2022-12-12-kubernetes-release-artifact-signing.md

@@ -61,7 +61,7 @@ files side by side to the artifacts for verifying their integrity.
 [tarballs]: https://github.com/kubernetes/kubernetes/blob/release-1.26/CHANGELOG/CHANGELOG-1.26.md#downloads-for-v1260
 [binaries]: https://gcsweb.k8s.io/gcs/kubernetes-release/release/v1.26.0/bin
 [sboms]: https://dl.k8s.io/release/v1.26.0/kubernetes-release.spdx
-[provenance]: https://dl.k8s.io/kubernetes-release/release/v1.26.0/provenance.json
+[provenance]: https://dl.k8s.io/release/v1.26.0/provenance.json
 [cosign]: https://github.com/sigstore/cosign
 
 <!--
@@ -212,4 +212,4 @@ the [#sig-release][slack] Slack channel.
 - [Signing Release Artifacts Enhancement Proposal](https://github.com/kubernetes/enhancements/issues/3031)
 -->
 ## 附加资源  {#additional-resources}
-- [签名发布工件增强提案](https://github.com/kubernetes/enhancements/issues/3031)
+- [签名发布工件增强提案](https://github.com/kubernetes/enhancements/issues/3031)