Support the "pager" binary in _pyrepl (GH-122878)
Debian (and derivatives) provide a /usr/bin/pager binary, managed by the
alternatives system, that always points to an available pager utility.
Allow _pyrepl to use it, to follow system policy.
This is a very trivial change, from a patch that Debian has been
carrying since 2.7 era. Seems appropriate to upstream.
https://bugs.debian.org/799555
(cherry picked from commit 426569eb8c)
Co-authored-by: Stefano Rivera <stefano@rivera.za.net>
Co-authored-by: T. Wouters <thomas@python.org>
Fix typo in `_pyrepl.pager`: `tempfilepager` should be `tempfile_pager`
The name with no underscore doesn't exist.
(cherry picked from commit 05e1dce76d)
Co-authored-by: Thanos <111999343+Sachaa-Thanasius@users.noreply.github.com>
