website/integrations: gravity: add

[dominic-r]

What?

This PR documents the integration of Gravity (hi Jens) in authentik.

Details

REPLACE ME

---

Checklist

• Local tests pass (ak test authentik/)
• The code has been formatted (make lint-fix)

If an API change has been made

• The API schema has been updated (make gen-build)

If changes to the frontend have been made

• The code has been formatted (make web)

If applicable

• The documentation has been updated
• The documentation has been formatted (make website)

[netlify]

✅ Deploy Preview for authentik-docs ready!

Name	Link
🔨 Latest commit	c258dba
🔍 Latest deploy log	https://app.netlify.com/sites/authentik-docs/deploys/67c0611b6097840008793ca0
😎 Deploy Preview	https://deploy-preview-13258--authentik-docs.netlify.app
📱 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.

[netlify]

✅ Deploy Preview for authentik-storybook ready!

Name	Link
🔨 Latest commit	c258dba
🔍 Latest deploy log	https://app.netlify.com/sites/authentik-storybook/deploys/67c0611bf40f070008c8c248
😎 Deploy Preview	https://deploy-preview-13258--authentik-storybook.netlify.app
📱 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.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.66%. Comparing base (cc06591) to head (c258dba).
Report is 22 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #13258      +/-   ##
==========================================
- Coverage   92.73%   92.66%   -0.07%     
==========================================
  Files         792      793       +1     
  Lines       40232    40268      +36     
==========================================
+ Hits        37308    37315       +7     
- Misses       2924     2953      +29     

Flag	Coverage Δ
e2e	47.99% <ø> (-0.18%)	⬇️
integration	24.11% <ø> (-0.02%)	⬇️
unit	90.43% <ø> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

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