Update lettuce db cache for faster test set-up.

Cale/fix learner 542

Update bok-choy cache files.

Shuffle tasks.

Remove a number of unneeded super()-delegation methods

Renaming prep for allow discussions to be divided by enrollment tracks

EDUCATOR-112 – Enable sharing icons for future courses

TNL-6688 – Add flag to control lti-consumer-xblock's request username/email editing in Studio

TNL-6601 – Create or update course overview on a course publish

Merge pull request #14971 from edx/ahsan/ECOM-4478-Stop-program-cert-awarding-task-from-retrying-on-4xx

Stop program cert awarding if cert is not configured in credentials

Use correct url helper.

Refactor Grade Report in prep for parallelization

Fix errors

ECOM-6602 Minor program progress fixes

This should provide some performance improvements when running
bok-choy tests, particularly during set-up.

ECOM-6602

Fix karma test

Add the CertificateGenerationCourseSetting model to Django admin.

ECOM-7252-fix refund discrepancy after the course mode expiry

ECOM-6602

ECOM-4478

Fix progress css bug

This reverts commit 65f13dde.

Update translations (autogenerated message)