Why no Codeowner for /cpp-package/?

[chsin]

Why isn't there a code owner for /cpp-package/ in CODEOWNERS?

# Language bindings
/R-package/       @thirdwing
/scala-package/   @yzhliu
/perl-package/    @sergeykolychev
/python/          @szha

It seems like it would be @lx75249 because of [Integrate cpp package #5251] and it looks like @lx75249 gets asked to review in PRs to /cpp-package/ e.g. #9220 and #7495. Having a code owner is important PRs since some PRs can't be merged without having someone who is familiar with the package to review even if someone else actually reviews the code and all the code-owner has to do is write LGTM.

[szha]

We use github codeowner feature just as a way to subscribe to pull requests.