Merge release back to master

Upgrade SFE to 1.10.8

Make a copy of the asset under the edx.org theme

This reverts commit 9a70ca78, reversing
changes made to efd5b9ab.

Hopefully fixes EDUCATOR-3053

consume env var to select tox env

Includes upgrade to Paragon and aria-live fixes.

Update UTM params of social sharing buttons

To improve Customer experience small changes have done in the
Google Analytics so that incoming stats are organized efficiently.

LEARNER-5360

Add 10 seconds delay to avoid exception

Actually update social auth packages.

Course Validation and Course Quality APIs

Fix studio xblock failing renders (due to asset hashing loop)

Update export page to have same text as import page

Merge pull request #18369 from edx/testeng/bokchoy_auto_cache_update_75b254a0cbb6983193faa7a040934a2d45edbb78

Bokchoy db cache update

Fix forums ID mapping

Rate limit course list API.

WL-1616: Use custom theming.get_current_site method instead of Site.objects.get_current

Doing modulestore lookups is expensive, so commit 695b0362 created a
course_publish listener that would materialize the discussion ID to
XBlock usage key mapping into the CourseDiscussionSettings model.

However, the signal wasn't hooked up to the Studio process, so that
async task was never called. When hooking it up, I also discovered that
bok choy tests related to partitioning were failing because of a race
condition where multiple processes are overwriting the discussion
settings. To make sure this wasn't an issue, I moved the mapping to
its own table.

This is part of ARCH-111, and the overall Course Structures API
deprecation.

This endpoint is likely being inefficient with how it's querying various parts
of the code and can take courseware down, it needs to be rate limited until
optimized.

LEARNER-5527

 Update the initial try delay to reduce the occurance of this `DatabaseNotReadyError` due to replica lag.
EDUCATOR-3004

Finalize rate limit for enrollment API

LEARNER-5166

Update Facebook integration

It seems to have broken tests.

Revert "Rate limit course list API."