polymake: Update to 4.6 #33251
Description
https://polymake.org/doku.php/news/release_4_6
CC: @dimpase @kliem @mwageringel
Component: packages: optional
Author: Matthias Koeppe
Branch/Commit: a866164
Reviewer: Dima Pasechnik
Issue created by migration from https://trac.sagemath.org/ticket/33251