remove no longer required grpc replace (issue: operator-framework#3284)

Author: camilamacedo86

go.mod

@@ -185,10 +185,6 @@ require (
 	sigs.k8s.io/yaml v1.4.0 // indirect
 )
 
-// v1.64.0 brings in go1.23, which we aren't ready to go to just yet
-// issue: https://github.com/operator-framework/operator-lifecycle-manager/issues/3284
-replace google.golang.org/grpc => google.golang.org/grpc v1.63.2
-
 replace (
 	// controller runtime
 	github.com/openshift/api => github.com/openshift/api v0.0.0-20221021112143-4226c2167e40 // release-4.12

go.sum

@@ -163,7 +163,7 @@ func grpcConnection(address string) (*grpc.ClientConn, error) {
 		}))
 	}
 
-	return grpc.Dial(address, dialOptions...)
+	return grpc.NewClient(address, dialOptions...)
 }
 
 func (s *SourceStore) Add(key registry.CatalogKey, address string) (*SourceConn, error) {

pkg/controller/registry/grpc/source.go

@@ -2067,7 +2067,7 @@ func TestRegistryProviderListLabels(t *testing.T) {
 }
 
 func newTestRegistryClient(t *testing.T, catsrc *operatorsv1alpha1.CatalogSource) *registryClient {
-	conn, err := grpc.Dial(address+catsrc.Status.RegistryServiceStatus.Port, grpc.WithTransportCredentials(insecure.NewCredentials()))
+	conn, err := grpc.NewClient(address+catsrc.Status.RegistryServiceStatus.Port, grpc.WithTransportCredentials(insecure.NewCredentials()))
 	require.NoError(t, err, "could not set up test grpc connection")
 	return newRegistryClient(catsrc, conn)
 }