[3.13] gh-137412: fix `default_builtin_hashes` values in `test_hashlib.py` (GH-137413) (#137535)

gh-137412: fix `default_builtin_hashes` values in `test_hashlib.py` (GH-137413)

fix `default_builtin_hashes` in test_hashlib
(cherry picked from commit deb385a14337bc3e38442b4cee3aac4a57364adc)

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>