Pod::Perldoc::ToPod(3p) on OpenBSD

The text 5f405d4397e6, as OpenBSD 7.2, OpenBSD 7.1, OpenBSD 7.0, OpenBSD 6.9 shipped it.

let Perldoc render Pod as ... Pod!

Pod::Perldoc::ToPod(3p) on OpenBSD now