Remove image tags from example objects

On-behalf-of: SAP <[email protected]>
Signed-off-by: Marvin Beckers <[email protected]>

Author: embik

config/samples/v1alpha1_frontproxy.yaml

@@ -6,12 +6,6 @@ metadata:
     app.kubernetes.io/managed-by: kustomize
   name: frontproxy-sample
 spec:
-  image:
-    tag: eb60348a
-  auth:
-    # don't drop requests from administrative groups.
-    # this shouldn't be enabled in production, but makes testing easier.
-    dropGroups: [""]
   rootShard:
     ref:
       name: shard-sample

config/samples/v1alpha1_rootshard.yaml

@@ -6,8 +6,6 @@ metadata:
     app.kubernetes.io/managed-by: kustomize
   name: shard-sample
 spec:
-  image:
-    tag: eb60348a
   external:
     hostname: example.operator.kcp.io
     port: 6443

config/samples/v1alpha1_shard.yaml

@@ -6,8 +6,6 @@ metadata:
     app.kubernetes.io/managed-by: kustomize
   name: secondary-shard
 spec:
-  image:
-    tag: eb60348a
   etcd:
     endpoints:
       - http://etcd-shard.default.svc.cluster.local:2379