package/python3: security bump to 3.13.5
3.13.4 fixes CVE 2024-12718, CVE 2025-4138, CVE 2025-4330, CVE 2025-4435
and CVE 2025-4517 but introduced some regressions fixed in 3.13.5.
Release notes:
https://www.python.org/downloads/release/python-3135/
https://www.python.org/downloads/release/python-3134/
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>