fix(chart): dex additional volumes indentation

[wmiller112]

Chart render fails with additional dex volumes added, using example in values.yaml results in error due to volume formatting.

    volumes:
      - name: config
        projected:
          sources:
          - secret:
              name: kargo-dex-server-cert
              items:
              - key: tls.crt
                path: tls.crt
              - key: tls.key
                path: tls.key
          - secret:
              name: kargo-dex-server
              items:
              - key: config.yaml
                path: config.yaml
        - name: google-json
          secret:
            defaultMode: 420
            secretName: kargo-google-groups-json

[netlify]

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

Name	Link
🔨 Latest commit	08f4bf3
🔍 Latest deploy log	https://app.netlify.com/sites/docs-kargo-akuity-io/deploys/665780465beec70008077744
😎 Deploy Preview	https://deploy-preview-2072.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]

Thank you @wmiller112!

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 45.86%. Comparing base (2364ae6) to head (08f4bf3).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2072   +/-   ##
=======================================
  Coverage   45.86%   45.86%           
=======================================
  Files         237      237           
  Lines       16197    16197           
=======================================
  Hits         7428     7428           
  Misses       8406     8406           
  Partials      363      363           

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