Merge #151077

151077: roachprod: update gc image r=srosenberg a=golgeek

This PR updates the image used by the GC service to integrate the latest updates for IBM GC.

Epic: none
Release note: None

Co-authored-by: Ludovic Leroux <[email protected]>

Author: craig[bot]

pkg/roachprod/k8s/roachprod-gc.yaml

@@ -31,7 +31,7 @@ spec:
         spec:
           containers:
             - name: roachprod-gc-cronjob
-              image: gcr.io/cockroach-dev-inf/cockroachlabs/roachprod:fd18c1bd63d
+              image: gcr.io/cockroach-dev-inf/cockroachlabs/roachprod:add1f523468
               args:
                 - gc
                 - --gce-project=cockroach-ephemeral,cockroach-roachstress