docs: Add sample Dex Azure connector.

[BasJ93]

As discussed in #2338 I added the Azure connector sample for Dex to the values.yaml file.

[netlify]

✅ Deploy Preview for docs-kargo-akuity-io ready!

Name	Link
🔨 Latest commit	7192199
🔍 Latest deploy log	https://app.netlify.com/sites/docs-kargo-akuity-io/deploys/66a3b692d198360008aeb73f
😎 Deploy Preview	https://deploy-preview-2352.kargo.akuity.io
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[krancour]

I made one tiny change, but this is great @BasJ93. Thank you so much!

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 47.64%. Comparing base (6dc367b) to head (7192199).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2352   +/-   ##
=======================================
  Coverage   47.64%   47.64%           
=======================================
  Files         244      244           
  Lines       17392    17392           
=======================================
  Hits         8287     8287           
  Misses       8694     8694           
  Partials      411      411           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.