Merge branch 'master' into BOM-2374-entitlements

.github/workflows/upgrade-python-requirements.yml

CONTRIBUTING.rst

Makefile

README.rst

cms/djangoapps/contentstore/api/tests/test_quality.py

cms/djangoapps/contentstore/api/views/course_quality.py

cms/djangoapps/contentstore/views/item.py

cms/djangoapps/contentstore/views/tests/test_item.py

cms/envs/common.py

cms/envs/test.py

cms/static/js/spec/views/pages/course_outline_spec.js

cms/templates/js/course-outline.underscore

cms/templates/js/highlights-editor.underscore

common/djangoapps/course_modes/models.py

common/djangoapps/course_modes/views.py

common/djangoapps/edxmako/shortcuts.py

...n/djangoapps/entitlements/rest_api/v1/tests/test_views.py

common/djangoapps/student/api.py

common/djangoapps/student/forms.py

...n/djangoapps/student/management/commands/bulk_unenroll.py