Merge pull request 'chore(deps): update helm release jenkins to v5.5.8' (#359) from renovate/kubezero-ci-kubezero-ci-dependencies into main

Reviewed-on: ZeroDownTime/kubezero#359

charts/kubezero-ci/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: kubezero-ci
 description: KubeZero umbrella chart for all things CI
 type: application
-version: 0.8.14
+version: 0.8.15
 home: https://kubezero.com
 icon: https://cdn.zero-downtime.net/assets/kubezero/logo-small-64.png
 keywords:
@@ -22,7 +22,7 @@ dependencies:
     repository: https://dl.gitea.io/charts/
     condition: gitea.enabled
   - name: jenkins
-    version: 5.5.4
+    version: 5.5.8
     repository: https://charts.jenkins.io
     condition: jenkins.enabled
   - name: trivy