feat(charts): update helm release kube-prometheus-stack to v55.7.0 (#…

…2511)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

helm-dependencies.yaml

@@ -57,7 +57,7 @@ dependencies:
     version: 2.33.3
     repository: https://charts.konghq.com
   - name: kube-prometheus-stack
-    version: 55.6.0
+    version: 55.7.0
     repository: https://prometheus-community.github.io/helm-charts
   - name: linkerd2-cni
     version: 30.12.1