Jenkins: Upgrade from 2.452 to 2.454

Change-Id: I2b94aecb42538642c6ef71504495a7d2a7493229
diff --git a/core/installer/values-tmpl/jenkins.cue b/core/installer/values-tmpl/jenkins.cue
index fd6163f..2fd7082 100644
--- a/core/installer/values-tmpl/jenkins.cue
+++ b/core/installer/values-tmpl/jenkins.cue
@@ -49,7 +49,7 @@
 		jenkins: {
 			repository: "jenkins"
 			name:       "jenkins"
-			tag:        "2.452-jdk17"
+			tag:        "2.454-jdk17"
 			pullPolicy: "IfNotPresent"
 		}
 	}