Added tests to support changes

Install the CSRF app included in edx-drf-extensions.

Fix overriding of token expiration in DOT (ARCH-246)

Switching to Django password validation format.

Add user retirement warning text about email retirement.

relied on the old configuration values and old way of validating
passwords. Also improved registration page by always showing error
messages rather than hiding them on leaving the field.

the old validate password method and configuration values in favor of
AUTH_PASSWORD_VALIDATORS, a list of validators to use to check a
password. These include some that come straight from Django and some
that were written according to Django's specifications. This work also
included maintaining the current messaging as instruction text and
passing along restrictions for the password field.

EDUCATOR-3213 make Global EdX Staff able to view all forum posts

edX-ACE support for email change messages

fix-bundle-info

Merge pull request #19043 from edx/pwnage101/also-prevent-retired-email-reuse-via-account-settings-PLAT-2334

Prevent retired email reuse via account settings

Default the ENFORCE_FREEZE_GRADE_AFTER_COURSE_END  waffle flag to be on

We were doing many individual SQL queries for certificates when
awarding program certs. It's possible this was contributing to
high SQL load. Instead, let's bundle those queries up into a larger
one.

LEARNER-6490

 Send password reset email after password compliance failure.

PLAT-2334

ARCH-233: Add JWT Auth Middleware.

Cache WaffleSwitch data to avoid query count failures with pytest-xdist

rev-bundle-discount

Stop-gap implementation to freeze grades 30 days after course end

EDUCATOR-3514 increase the length of task_input while creating instance of InstructorTask

ENT-1199: edx-enterprise version upgrade to 0.73.6

WL-1645 | Suppressing Error Alerts for WL Programs without Program Ce…

From edx-drf-extensions:
1. EnsureJWTAuthSettingsMiddleware: Ensures proper JWT auth settings
   for endpoints.
2. JwtAuthCookieMiddleware: Combines the JWT auth cookie parts into a
   JWT auth cookie.

ARCH-233

ARCH-241: Add ability to redirect to subdomain for logout.

Check for retired usernames as well as existing ones in validation.

bump studio-frontend to 1.16.12

ARCH-241