Update Helm release kube-prometheus-stack to v82.13.1 (integration)

Author: govuk-ci

charts/kube-prometheus-stack-bootstrap/helm-versions/integration

@@ -1,3 +1,3 @@
 # $repo_url $chart_name: "$chart_version"
-https://prometheus-community.github.io/helm-charts kube-prometheus-stack: "82.13.0"
+https://prometheus-community.github.io/helm-charts kube-prometheus-stack: "82.13.1"
 https://oauth2-proxy.github.io/manifests oauth2-proxy: "10.1.5"