* no student change to instructor managed team

* Address comments & fix unit tests

* fix jenkins test failure

* Fix eslint errors

* Fix xss warnings

* Fix bokchoy test

ARCH-1253: remove unused login ajax error url

ARCH-1253: switch login_user errors to 400

Move password reset logic from student to user_authn.

Upgrading edx-enterprise

ARCH-1253

Use discussion forum as the primary conversation channel for the community

Hide the re-index button for non-global staff

The APIs using login_user are currently not following the API
conventions for non-SSO related authentication errors, by returning a
200 status code for errors.

In addition to switching the status code from 200 => 400 for
authentication failures, the following minor changes were made:
- Document and refactor an existing authn switch.
- Remove an unused url definition for login_ajax + error.

BREAKING CHANGE: This changes /login_post and /login_ajax to return
400, rather than 200, when success=False in the returned JSON (for
non-SSO related authentication errors).

To remove risk around this change, it was added behind a waffle switch
named `user_authn.update_login_user_error_status_code`.

A breaking change was made, rather than introducing /login_ajax_new,
in order to more quickly get to our end goal of the current clean-up
effort of having a single function for login. If this breaks any
callers, we may fix or abandon this change altogether.

ARCH-1253

ENT-1849: Removed EnterpriseMiddleware

render content and log the error when getting sibling urls

Update ORA2 version

never give users discount unless they've seen the banner

BOM-1015.

Update coverage versions for who-tests-what hacking

Convert @require_certificate_permission to use user.has_perm

Fixing notify credentials job

This reverts commit 439e4b41.

Python Requirements Update

Move request_password_change to user_authn.

To save the memory get cert and grade object directly from
the db because by doing that we'll override the queryset
evaluation and object won't be cached once it has gone out
of scope.

PROD-987

Bump the version

* ENT-2454 Modify third party auth pipeline to update user enterprise

Add start_date field in Schedule model to replace start as it's reserved keyword. 

Upgrade edx-enterprise to 2.0.24

The coverage version shouldn't matter, but why not use the latest?

The plugin version fixes an encoding issue.

Remove the SHARD suffix for bokchoy coverage reports, because they ar…

Prevent 500 error when viewing malformed unit page