build(deps): update helm release kube-prometheus-stack to v87

Signed-off-by: mogenius-renovate-bot[bot] <260588915+mogenius-renovate-bot[bot]@users.noreply.github.com>

Author: mogenius-renovate-bot[bot]

kube-prometheus-stack.yaml

@@ -2,5 +2,5 @@ apiVersion: mogenius.com/v1alpha1
 kind: PlatformDefault
 spec:
   # renovate: datasource=helm registryUrl=https://prometheus-community.github.io/helm-charts chart=kube-prometheus-stack
-  version: 84.5.0
+  version: 87.2.1
   valuesObject: {}