Update 2023-03 infocenter header to state "past release"

Change-Id: I2b5f1a496ec402ac323d944d37c39162d78a183d
diff --git a/infoCenter/k8s/2023-03/deployment.yml b/infoCenter/k8s/2023-03/deployment.yml
index a697f76..81a2819 100644
--- a/infoCenter/k8s/2023-03/deployment.yml
+++ b/infoCenter/k8s/2023-03/deployment.yml
@@ -38,7 +38,7 @@
       terminationGracePeriodSeconds: 180
       containers:
       - name: infocenter-2023-03
-        image: eclipsecbi/eclipse-infocenter:2023-03@sha256:1681886a97cb1829ced704e3fe83438b31fcd820283b4237c8656d9ee7383ccd
+        image: eclipsecbi/eclipse-infocenter:2023-03@sha256:2de2cb863071bc9df2d94332504c9cfeb17cd9efb68ca1c3a289576024bba4ab
         imagePullPolicy: IfNotPresent
         command:
           - /infocenter/startDockerInfoCenter.sh