dev-libs/botan: Fix installation of Python module
It's not clear to me how this worked in the past,
but that doesn't matter now.
We now disable the autoinstall of the Python module
and install it ourselves; previously the build
system was trying to be smart and place it where
the other libs go.
Closes: https://bugs.gentoo.org/723096
Package-Manager: Portage-2.3.99, Repoman-2.3.22
Signed-off-by: Sam James (sam_c) <sam@cmpct.info>
Closes: https://github.com/gentoo/gentoo/pull/15796
Signed-off-by: Aaron Bauman <bman@gentoo.org>