feat(cockpit): deprecate cockpit grafana user resource

[jremy42]

No description provided.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 0% with 4 lines in your changes missing coverage. Please review.
✅ Project coverage is 1.67%. Comparing base (97801bb) to head (5a76b2b).
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
internal/services/cockpit/grafana_user.go	0.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff            @@
##           master   #3425      +/-   ##
=========================================
- Coverage    1.67%   1.67%   -0.01%     
=========================================
  Files         390     390              
  Lines       43077   43078       +1     
=========================================
  Hits          722     722              
- Misses      42273   42274       +1     
  Partials       82      82              

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