[3.8] bpo-38153: Normalize hashlib algorithm names (GH-16083) (GH-16144)

Signed-off-by: Christian Heimes <christian@python.org>
(cherry picked from commit 995b5d38e7cc24cac3de8dfd516115f86b0bcf80)

Co-authored-by: Christian Heimes <christian@python.org>
4 files changed