Operators in air-gapped or rate-limited environments cannot reach
docker.io and the bundled busybox digest pin gives them no escape
hatch. Add an optional images.waitForKubeconfig chart value that, when
set, replaces the helper's image reference with any registry path
kubelet can pull. Empty value falls back to images/busybox.tag, so the
prior digest-pinned default is preserved.
Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
37ecd7b3af