IPC::Run accepts bug reports

Separating this from the pytest thread:

On Sat, Jun 15, 2024 at 01:26:57PM -0400, Robert Haas wrote:
> The one
> thing I know about that *I* think is a pretty big problem about Perl
> is that IPC::Run is not really maintained.

I don't see in https://github.com/cpan-authors/IPC-Run/issues anything
affecting PostgreSQL.  If you know of IPC::Run defects, please report them.
If I knew of an IPC::Run defect affecting PostgreSQL, I likely would work on
it before absurdity like https://github.com/cpan-authors/IPC-Run/issues/175
NetBSD-10-specific behavior coping.