Alerting: Fix provenance guard checks for Alertmanager configuration to not cause panic when compared nested objects (#69009)
* fix current settings parsed as new
* replace map comparison with cmp.Diff and log the diff
(cherry picked from commit e00260465b)
Co-authored-by: Yuri Tseretyan <yuriy.tseretyan@grafana.com>
This directory contains the code for the Grafana backend.
The contributor documentation for Grafana's backend is in /contribute/backend/README.md.