ENT-2346: Version upgrade for edx-enterprise

Fixing error message for consistency

This patch would make financial
assistance form help message to be
consistent with implementation. Using
characters limit instead of word limit.

PROD-733

stop bucketing into discount experiment a week before cyber monday

ENT-2460 | Added a model for whitelist emails for authentication.

Code Refactor for Course Grade Report

BOM-1025

Bump the version for XBlock.

Updating CodeMirror to 5.49.2

BB-755 Check if username is already unicode.

These tests fail intermittently. The related jira ticket to remove flaky test can be found at: https://openedx.atlassian.net/browse/ENT-2479

The tests fail with error log output of: SafeCookieData BWC parse error: 'm3i1v99yuohzsbyjhfp4i9nktjrq4i05'
The error seems to be something to do with safe_cookie_string

Add manual enrollment role choices to CMS

Improve load times of Django Admin - CourseMode

Required these be added to CMS since enterprise is installed in the CMS
and there are import failures when these keys don't exist

remove unnecessary logs

geoip2: update maxmind geolite country database

remove discount banner from track selection

Add an manual enrollment audit creation API

Creates an API for other apps to be able to create manual enrollment
audit items. Follows the standards set forth in
docs/decisions/0002-inter-app-apis.rst

Fixes Course Grade Report.

 Handle `ValueError` while getting group for user.

This PR implements a waffle flag for generating course grade report only for verified learners.