polymake: Update to 4.6

[mkoeppe]

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

[mkoeppe]

Branch: u/mkoeppe/polymake__update_to_4_6

[mkoeppe]

Author: Matthias Koeppe

[mkoeppe]

comment:2

tested on macOS Big Sur (x86_64)

---

New commits:

a866164

build/pkgs/polymake: Update to 4.6

[mkoeppe]

Commit: a866164

[mkoeppe]

comment:4

Let's get this in please

[dimpase]

comment:5

Lgtm

[dimpase]

Reviewer: Dima Pasechnik

[mkoeppe]

comment:6

Thank you!

[vbraun]

Changed branch from u/mkoeppe/polymake__update_to_4_6 to a866164