Checklist:

* [ ] Either (a) I've created an [enhancement proposal](https://github.com/argoproj/argo-cd/issues/new/choose) and discussed it with the community, (b) this is a bug fix, or (c) this does not need to be in the release notes.
* [ ] The title of the PR states what changed and the related issues number (used for the release note).
* [ ] I've updated both the CLI and UI to expose my feature, or I plan to submit a second PR with them.
* [ ] Optional. My organization is added to USERS.md.
* [ ] I've signed the CLA and my build is green ([troubleshooting builds](https://argoproj.github.io/argo-cd/developer-guide/ci/)).