Add a model and associated API to help control the user retirement flow

Use s3 db cache on devstack

Implement iter_all_for_block and iter_all_for_course for DjangoUserStateClient

catch duplicate course error

[PLAT-1109] Suppress IntegrityErrors caused by race condition

TE-2547 Add dependency analysis scripts

Adds DeletableByUserValue mixin.

Bump studio-frontend version to 1.7.3

Add entitlement unenrollment survey, update accessible-modal

Updates behavior post unenrollment, also refactors accessible_modal
to enable the unenrollment survey to remain accessible after the
content in the modal changes (to the survey).

mloturco/learner-3524

ENT-959: Deleted SAML Identity provider appears in the Enterprise customer IdPs list.

pass context_title and _label to LTI provider

Fix Cookie Policy Banner React Renderer Error

TE-2527 Move test and dev dependencies out of base.in

EDUCATOR-2628: deactivate and logout user

This reverts commit f1fa7b8e.

updated correct map when new score is calculated

Fix styling of button on certificate & membership page.

Remove Completion's usage of Course Structures API

WL-1518 | Get decline notification context from enterprise.

Send verification email status

LEARNER-4864: Add Cookie Policy Banner

Merge release back to master