Logging improved for case when exception is raised during submission to SoftwareSecure

MA-333 Added ability to refresh uploaded videos

This adds ability to refresh the list of uploaded videos without refreshing the whole page.

Added a refresh button that when clicked:
- fetches a fresh list of uploaded files from the server
- updates `PreviousVideoUploadListView`
- removes the successfully completed uploads from `ActiveVideoUploadListView`
- retains the ongoing or failed uploads in `ActiveVideoUploadListView` so that they can be monitored/retried

The view can also be refreshed without user action, but I felt it may be less surprising to have a button instead.

MA-333 update: auto-refresh list, fix test failure

Changes:
1. Refresh of file list triggered by upload completion. Refresh button retained and label changed to "Refresh List".
2. Added `aria-live="polite"` to `.active-video-upload-list` and `.assets-table`.
3. Removed unused parameter `evt`.
4. Added self to the `AUTHORS` file.

MA-333 update: added tests

MA-333 update: removed refresh button

MA-333 update: address review comments of @mushtaqak

MA-333 update: simplify nested `_each`

MA-333 update: rename viewRefresh to isViewRefresh

MA-333 update: doc string for `clearSuccesful`

MA-333 update: fix accessibility

MA-333 update: update only successfully uploaded videos

MA-333 update: use window.SR feature to notify screen readers that video upload was successful (@pomegranited)

Allow zooming, fix button link.

Add logging when header permissions in use.

Instructor dashboard email history modal fix

TNL-5829

Merge Release back into master

Enterprise Customer: model and admin integration

Expose the user email to the api-admin view

ECOM-5365

Revert "update error messages in enrollment API"

This reverts commit 21746f1e.

WL-614 | In Studio "View Live" button fix for theming.

Update translations (autogenerated message)

Beryl/course grades glue

ECOM-5769 Add hidden flag and return courses hidden in LMS when include_hidden is passed

Initial commit

TNL-5484

Pin markey to 0.7

Patch Release: Update proctoring version.

errors during password reset

Bug fix: collect test results when running in multiprocess mode.

Update CourseGradeFactory.create to be read_only by default

Fix flakiness of bok choy tests by improving the wait_for_page pattern

Only install python coverage prereqs for coverage paver tasks  TE-1673

Updated learner profile to only use the tab panel view when there is …

Edit error message for Username on registration

add testing requirements file

* visit() already does a wait_for_page()
* wait_for_page() already asserts on is_browser_on_page(), as it will raise a BrokenPromise after polling
* don't use is_browser_on_page() in an assertion unless you are 100% certain you're already on the page
* if an action takes you to another page, synchronize with a wait_for_page() for that new page