fix(podgrouper): match DynamoGraphDeployment on any served version

v0.16 registers the DGD at exact v1alpha1, but Dynamo 1.2.0+ serves and
owns it as v1beta1. Required alongside the WorkloadRunner fix: granting
podgrouper read access on dynamographdeployments lets the chain walk climb
past the DGD instead of truncating there, so a v1beta1 DGD that misses the
table now falls to the default grouper and flattens the gang.

Matches the widening already on v0.17.

Signed-off-by: gshaibi <gshaibi@nvidia.com>

Author: gshaibi

pkg/podgrouper/podgrouper/hub/hub.go

@@ -334,9 +334,10 @@ func NewDefaultPluginsHub(kubeClient client.Client, searchForLegacyPodGroups,
 	}] = skipTopOwnerGrouper
 
 	// Dynamo uses Grove Grouper and needs to propagate metadata from DynamoGraphDeployment to PodGang and PodClique.
+	// Match every served version: v1alpha1 (Dynamo <=1.1.x) and v1beta1 (1.2.0+, which serves/owns the DGD).
 	table[metav1.GroupVersionKind{
 		Group:   "nvidia.com",
-		Version: "v1alpha1",
+		Version: "*",
 		Kind:    "DynamoGraphDeployment",
 	}] = skipTopOwnerGrouper