Add migrations missing from previous PR.

mark email sent events as non-interactions

LEARNER-5185 Fix bug in cert generation for passing users who become approved

LEARNER-5123 | Cache VisibleBlocks per course AND user, only fetch the ones the user needs for subsection scoring.

Refuse password reset for retired users.

Because of the way async tasks pass arguments, we were passing in a string of a dictionary
that contained the id verification status but checking it against a dictionary in the
task's function, which was causing errors for generating certificates for passing users
whose id verification status changes to approved after they are passing.

In the login window, when the user enter a wrong email or password, the
"Log into my ... account" button used to remain disabled, which was very
confusing for users.

Steps to reproduce:
- Go to /login
- Type wrong email/password combination
- Press "Log into..." button

Similarly, users could not click the "register button after a failed
register attempt. For example, this occurred to users with an invalid
email address, such as "fooatgmaildotcom".

Updates the look and feel of the two (experimental and disabled by
default) links to student records.

Also converts the 'student_records' waffle switch to a waffle flag
named 'credentials.student_records.

LEARNER-5246

mark units as graded if subsection is graded

update cookie policy banner package to 1.1.7

LEARNER-5278: Fix Delete My Account for IE 11

Create the retire_user method on ApiAccessRequest model

EDUCAOTR-2870: move oauth token retirement to deactivation endpoint

Fix PLAT-2123- Bug with retiring user's original_email being hashed

Fix Courseware IndexError

LEARNER-5123 | Hotfix - don't regrade everything for a user in a course with too many visible blocks.

Fix issues with Sailthru retirement

Revert "Use edx-ace for the password reset email"

Clee/throttlefix

This reverts commit 813d59d0.

Upgrade lettuce fork

Use edx-ace for the password reset email

Create GDPR test user management command fix for optional arguments