New upstream version 1.2.0

.github/SECURITY.md

.github/workflows/python.yml

BACKERS.md

README.md

authlib/consts.py

authlib/integrations/base_client/sync_app.py

authlib/integrations/django_oauth2/resource_protector.py

authlib/integrations/flask_client/apps.py

authlib/integrations/flask_helpers.py

authlib/integrations/flask_oauth1/resource_protector.py

authlib/integrations/flask_oauth2/resource_protector.py

authlib/integrations/httpx_client/assertion_client.py

authlib/integrations/httpx_client/oauth2_client.py

authlib/integrations/requests_client/assertion_session.py

authlib/integrations/requests_client/oauth2_session.py

authlib/integrations/sqla_oauth2/client_mixin.py

authlib/jose/jwk.py

authlib/oauth1/client.py

authlib/oauth2/client.py

authlib/oauth2/rfc6749/models.py