Checklist:

• I've searched in the docs and FAQ for my answer: https://bit.ly/argocd-faq.
• I've included steps to reproduce the bug.
• I've pasted the output of argocd version.

Describe the bug
No trackingMethod data returned from GET /v1/settings if you're using default.

To Reproduce

1. Remove application.resourceTrackingMethod from argocd-cm (if present)
2. call api GET v1/settings

Expected behavior
Default tracking method should be returned

Screenshots

Version
>= v2.2.0

Logs