Co-authored-by: asadiqbal08 <asad.iqbal@arbisoft.com>

[MST-718] Validate the media type of uploaded IDV images

* fix: add missing protocol to web link for assets

* test: fix asset path test

* refactor: update asset web URL to use urljoin

BOM-2408: Removed unused imports from openedx/core/djangoapps/{api_ad…

BOM-2352: Removed unused imports from lms/envs

Exposed the Date header on the outline api so clients can accurately compute times relative to the dates returned by the API; this was previously done with the course API (#26979)

Browser time is notoriously unreliable for this, especially for a Learner-facing countdown call-to-action based on the access expiration date. (REV-2126)

Using the Date header for this allows the client to make use of information that is already sent, does not require additional calls nor modifying the API, and could be generalized to more or all our APIs without modifying them.

* Display import errors to user

* Refactored

* Refactored

* Refactored

* Fixed quality

* Fixed quality

* Refactored code

* Fixed message

* Refactored code

Removed unused imports from lms/envs

Removed unused imports from openedx/core/djangoapps/{api_admin, catalog, ccxcon, certificates}

BOM-2352: Removed unused-imports from lms/djangoapps/verify_student

Updated edx-enterprise version to 3.21.0

Mergeback PR from private to public.

Incident Management Security Fix 13

This change associates users signing in using oauth providers when tpa is required, verifying that only a single database user is associated with the email.

For more information as to why this was added in a separate pipeline, check edx-platform#25935.

[AA-727] Ensure that course staff can see course outline content when masquerading as a learner

This reverts commit 40878cd5.

Upgrade edx-proctoring to 3.8.1

skip hinted login field added in tpa context

AA-727

Co-authored-by: Muhammad Soban Javed <58461728+iamsobanjaved@users.noreply.github.com>

Ran pyupgrade on openedx/core/djangoapps/{system_wide_roles, theming}

MICROBA-1039

feat: Update `cert_generation` mgmt command to read arguments from config model

[MICROBA-1100]
* Add CertificationGenerationCommandConfiguration model that will store the command arguments for the `cert_generation` mgmt command
* Add ability to add entries to the CertificationGenerationCommandConfiguration through Django admin
* Update mgmt command with ability to read arguments from the config model/database
* Fix failing test in `test_cert_generation.py`
* Add new test for missing `users` argument in `test_cert_generation.py`

ran pyupgrade on openedx/core/djangoapps/{schedules, self_paced, service_status}

FAL-249: fixes the blockstore runtime to set the correct translator

xblock information was not being translated correctly when using the blockstore runtime. This makes the i18n_service block-specific so it can look for additional i18n files that can be installed with the XBlock