Merge pull request #1251 from lsst-it/mergify/bp/master/pr-1239

Update Helm release kube-prometheus-stack to v79.4.1 (promote #1239 to master)

Author: jhoblitt

fleet/lib/kube-prometheus-stack/fleet.yaml

@@ -8,7 +8,7 @@ helm:
   chart: *name
   releaseName: *name
   repo: https://prometheus-community.github.io/helm-charts
-  version: 79.1.1
+  version: 79.4.1
   timeoutSeconds: 600
   waitForJobs: true
   valuesFiles: