chore(deps): update jenkins package dependencies

| datasource | package                                         | from   | to     |
| ---------- | ----------------------------------------------- | ------ | ------ |
| docker     | cgr.dev/du-uds-defenseunicorns/jenkins          | 2.490  | 2.491  |
| helm       | jenkins                                         | 5.7.24 | 5.8.1  |
| docker     | registry1.dso.mil/ironbank/kiwigrid/k8s-sidecar | 1.28.3 | 1.28.4 |

common/zarf.yaml

@@ -41,7 +41,7 @@ components:
       - name: jenkins
         namespace: jenkins
         url: https://charts.jenkins.io
-        version: 5.7.24
+        version: 5.8.1
         repoName: jenkins
         releaseName: jenkins
         valuesFiles:

releaser.yaml

@@ -10,4 +10,4 @@ flavors:
     version: 2.488-uds.0
   - name: unicorn
     # renovate-uds: datasource=docker depName=cgr.dev/du-uds-defenseunicorns/jenkins
-    version: 2.490-uds.0
+    version: 2.491-uds.0

values/registry1.yaml

@@ -11,7 +11,7 @@ controller:
       image:
         registry: "registry1.dso.mil"
         repository: "ironbank/kiwigrid/k8s-sidecar"
-        tag: "1.28.3"
+        tag: "1.28.4"
   installPlugins:
     - kubernetes:4287.v73451380b_576
     - workflow-aggregator:600.vb_57cdd26fdd7

values/unicorn.yaml

@@ -5,7 +5,7 @@ controller:
   image:
     registry: "cgr.dev"
     repository: "du-uds-defenseunicorns/jenkins"
-    tag: "2.490"
+    tag: "2.491"
   sidecars:
     configAutoReload:
       image:

zarf.yaml

@@ -55,7 +55,7 @@ components:
     images:
       - registry1.dso.mil/ironbank/opensource/jenkins/jenkins:2.488-jdk17
       - registry1.dso.mil/ironbank/opensource/jenkins/inbound-agent:3186.vc3b_7249b_87eb_-1
-      - registry1.dso.mil/ironbank/kiwigrid/k8s-sidecar:1.28.3
+      - registry1.dso.mil/ironbank/kiwigrid/k8s-sidecar:1.28.4
 
   - name: jenkins
     required: true
@@ -71,6 +71,6 @@ components:
         valuesFiles:
           - values/unicorn.yaml
     images:
-      - cgr.dev/du-uds-defenseunicorns/jenkins:2.490
+      - cgr.dev/du-uds-defenseunicorns/jenkins:2.491
       - registry1.dso.mil/ironbank/opensource/jenkins/inbound-agent:3186.vc3b_7249b_87eb_-1
       - cgr.dev/du-uds-defenseunicorns/k8s-sidecar:1.28.4