Update Helm release cert-manager to v1.16.2 (#865)

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

clusters/cl01tl/services/cert-manager/Chart.yaml

@@ -14,7 +14,7 @@ maintainers:
   - name: alexlebens
 dependencies:
   - name: cert-manager
-    version: v1.16.1
+    version: v1.16.2
     repository: https://charts.jetstack.io
 icon: https://raw.githubusercontent.com/walkxcode/dashboard-icons/main/png/cert-manager.png
 appVersion: v1.15.0