fix backup-verify path and suspend redpanda-topics-init

backup-verify: restic restores /dump/all-databases.sql relative to
restore target, so the check path was wrong (/all-databases.sql →
/dump/all-databases.sql). Also fix the --include filter to match.

redpanda-topics-init: redpanda is intentionally scaled to 0; the init
job will block forever waiting for a broker. Mark it suspended so Argo
CD won't keep creating a stuck job. Re-enable when redpanda is turned on.

servers/legion/k8s/redpanda/topics-job.yaml

@@ -8,6 +8,7 @@ metadata:
   name: redpanda-topics-init
   namespace: redpanda
 spec:
+  suspend: true  # redpanda is scaled to 0; unsuspend this when redpanda is re-enabled
   ttlSecondsAfterFinished: 300
   template:
     spec: