ee974c03f0
Migrate from setuptools to flit build backend. License hash changed due to year removal: https://github.com/marshmallow-code/marshmallow-sqlalchemy/commit/26f4bed9e41c8d2bd03183e5960dfd3753a308df Signed-off-by: James Hilliard <james.hilliard1@gmail.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>