Remove operatorgroup queueinformer (#2753)

Removes the unneccesary operatorgroup queueinformer, since only an
operatorgroup lister is needed. Also ensures that the syncResolvingNamespace function is no longer triggered by operatorgroup events.

Signed-off-by: Daniel Sover <dsover@redhat.com>

pkg/controller/operators/catalog/operator.go

@@ -259,19 +259,7 @@ func NewOperator(ctx context.Context, kubeconfigPath string, clock utilclock.Clo
 
  operatorGroupInformer := crInformerFactory.Operators().V1().OperatorGroups()
  op.lister.OperatorsV1().RegisterOperatorGroupLister(metav1.NamespaceAll, operatorGroupInformer.Lister())
- ogQueue := workqueue.NewNamedRateLimitingQueue(workqueue.DefaultControllerRateLimiter(), "ogs")
- op.ogQueueSet.Set(metav1.NamespaceAll, ogQueue)
- operatorGroupQueueInformer, err := queueinformer.NewQueueInformer(
- ctx,
- queueinformer.WithLogger(op.logger),
- queueinformer.WithQueue(ogQueue),
- queueinformer.WithInformer(operatorGroupInformer.Informer()),
- queueinformer.WithSyncer(queueinformer.LegacySyncHandler(op.syncResolvingNamespace).ToSyncer()),
- )
- if err != nil {
- return nil, err
- }
- if err := op.RegisterQueueInformer(operatorGroupQueueInformer); err != nil {
+ if err := op.RegisterInformer(operatorGroupInformer.Informer()); err != nil {
  return nil, err
  }