Print/log pointers of structs with %#v instead of %+v

There are many places in k8s where %+v is used to format a pointer
to struct, which isn't working as expected.

Fixes #26591

pkg/controller/volume/persistentvolume/controller_test.go

@@ -234,7 +234,7 @@ func storeVersion(t *testing.T, prefix string, c cache.Store, version string, ex
 	}
 	pv, ok := pvObj.(*api.PersistentVolume)
 	if !ok {
-		t.Errorf("expected volume in the cache, got different object instead: %+v", pvObj)
+		t.Errorf("expected volume in the cache, got different object instead: %#v", pvObj)
 	}
 
 	if ret {