Update harbor.crystalnet.org/dockerhub-proxy/alpine/helm Docker tag to v3.16.3

Author: Renovate Bot

.woodpecker/helm-release.yaml

@@ -33,7 +33,7 @@ steps:
       - event: tag
 
   release-chart-to-harbor:
-    image: harbor.crystalnet.org/dockerhub-proxy/alpine/helm:3.13.3
+    image: harbor.crystalnet.org/dockerhub-proxy/alpine/helm:3.16.3
     secrets:
       - source: harbor_helmrepo_user
         target: HELMREPO_USER

.woodpecker/helm-test.yaml

@@ -6,7 +6,7 @@ when:
 
 steps:
   lint:
-    image: harbor.crystalnet.org/dockerhub-proxy/alpine/helm:3.13.3
+    image: harbor.crystalnet.org/dockerhub-proxy/alpine/helm:3.16.3
     commands:
       - helm dependencies update chart
       - helm lint --with-subcharts chart