treewide: replace bool-to-boolptr helpers with k8s.io/utils/ptr.To

Change-Id: I90419ddfe087291f41f7f2f3589263e56c15470a
Reviewed-on: https://review.monogon.dev/c/monogon/+/3675
Tested-by: Jenkins CI
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>
diff --git a/metropolis/node/kubernetes/reconciler/BUILD.bazel b/metropolis/node/kubernetes/reconciler/BUILD.bazel
index 1616787..3e66db3 100644
--- a/metropolis/node/kubernetes/reconciler/BUILD.bazel
+++ b/metropolis/node/kubernetes/reconciler/BUILD.bazel
@@ -35,6 +35,7 @@
         "@io_k8s_apimachinery//pkg/api/validation",
         "@io_k8s_apimachinery//pkg/apis/meta/v1:meta",
         "@io_k8s_client_go//kubernetes",
+        "@io_k8s_utils//ptr",
         "@org_golang_google_protobuf//proto",
     ],
 )