fix(patroni): PatroniXminAgeTooLarge non paging

What

• Delete PatroniXminAgeTooLargeWarning alert.
• Increase time for PatroniXminAgeTooLargeError to 45min
• Make PatroniXminAgeTooLargeError non paging

Why

• PatroniXminAgeTooLargeWarning is an s4 alert so no one looks at it and it's cluttering our code and alertmanager.
• Looking at past examples gitlab-com/gl-infra/production#8568 (closed), https://gitlab.com/gitlab-com/gl-infra/reliability/-/issues/17529, gitlab-com/gl-infra/production#8460 (closed) this cleared up on its own after 45min and we didn't see any performance degradation.
• At the moment because of https://gitlab.com/gitlab-com/gl-infra/reliability/-/issues/17529 we can't ignore REINDEX and FK validations. This is causing pages for the on-call for jobs that we run on the weekend and it's not actionable.The alert might still be important to look at so create an issue to look at it async. If we keep seeing this firing with no user impacting problem we might need to delete this alert

Reference: https://gitlab.com/gitlab-com/gl-infra/reliability/-/issues/17529 Signed-off-by: Steve Azzopardi sazzopardi@gitlab.com

Reference: https://gitlab.com/gitlab-com/gl-infra/reliability/-/issues/17529