Merge branch 'enable_troubleshoot_migration_to_ai_gateway_by_default' into 'master'

Updating /troubleshoot or RCA AI Feature to pull prompt from AI Gateway

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/184198



Merged-by: Igor Drozdov <idrozdov@gitlab.com>
Approved-by: Igor Drozdov <idrozdov@gitlab.com>
Co-authored-by: Max Fan <mfan@gitlab.com>

config/feature_flags/experiment/prompt_migration_troubleshoot_job.yml → config/feature_flags/beta/prompt_migration_troubleshoot_job.yml

@@ -2,8 +2,8 @@
 name: prompt_migration_troubleshoot_job
 feature_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/475045
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/169944
-rollout_issue_url: https://gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist/-/issues/595
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/524191
 milestone: '17.6'
 group: group::custom models
-type: experiment
-default_enabled: false
+type: beta
+default_enabled: true