Bump Python requirement Django to 4.1.4

.gitlab-ci.yml

Dockerfile

Dockerfile.binary

arkindex/documents/__init__.py

arkindex/images/serializers.py

arkindex/process/__init__.py

arkindex/project/aws.py

arkindex/project/settings.py

arkindex/project/tests/test_argparse.py

arkindex/sql_validation/corpus_right_access.sql

arkindex/sql_validation/element_move_with_children.sql

arkindex/sql_validation/element_move_without_child.sql

arkindex/sql_validation/process_elements_filter_type.sql

arkindex/sql_validation/process_elements_top_level.sql

arkindex/sql_validation/process_elements_with_image.sql

arkindex/users/__init__.py

base/requirements.txt