Bump github.com/siderolabs/grpc-proxy to v0.4.1 and replace deprecated calls to `grpc.CustomCodec`. Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>
Bump github.com/siderolabs/grpc-proxy to v0.4.1 and replace deprecated calls to `grpc.CustomCodec`. Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>