This reverts commit 52adce48d1 because we were getting this in the build pipeline:
```
WARNING: lxml 5.2.1 does not provide the extra 'html-clean'
ERROR: Exception:
Traceback (most recent call last):
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_internal/cli/base_command.py", line 173, in _main
status = self.run(options, args)
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_internal/cli/req_command.py", line 203, in wrapper
return func(self, options, args)
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_internal/commands/install.py", line 315, in run
requirement_set = resolver.resolve(
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
result = self._result = resolver.resolve(
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_vendor/resolvelib/resolvers.py", line 472, in resolve
state = resolution.resolve(requirements, max_rounds=max_rounds)
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_vendor/resolvelib/resolvers.py", line 366, in resolve
failure_causes = self._attempt_to_pin_criterion(name)
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_vendor/resolvelib/resolvers.py", line 221, in _attempt_to_pin_criterion
satisfied = all(
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_vendor/resolvelib/resolvers.py", line 222, in <genexpr>
self._p.is_satisfied_by(requirement=r, candidate=candidate)
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_internal/resolution/resolvelib/provider.py", line 178, in is_satisfied_by
return requirement.is_satisfied_by(candidate)
File "/edx/app/edxapp/venvs/edxapp/lib/python3.8/site-packages/pip/_internal/resolution/resolvelib/requirements.py", line 84, in is_satisfied_by
assert candidate.name == self.name, (
AssertionError: Internal issue: Candidate is not for this requirement lxml[html-clean,html-clean] vs lxml[html-clean]
WARNING: You are using pip version 21.2.1; however, version 24.0 is available.
You should consider upgrading via the '/edx/app/edxapp/venvs/edxapp/bin/python -m pip install --upgrade pip' command.
```
DEPR: https://github.com/openedx/public-engineering/issues/224
The django-splash repo was created 11 years ago to let the LMS redirect
users to a splash screen when a user comes to the site for the first
time. It works by looking for a configurable cookie value and
redirecting from the middleware.
This feature was never documented, has some edx.org hardcoded defaults,
and is not compatible with MFEs.
BREAKING CHANGE: The django splash feature will no longer be available.
This adds two new urls: `<studio-base>/cms-api/ui` and `<studio-base>/cms-api/schema` with swagger ui and swaggerfile only for the new CMS API using drf-spectacular
* feat: System defined taxonomies
* style: models.py moved to models/base.py
* feat: New Content System defined models
* style: Lint and migration
* fix: Fix migration error
* chore: Rebase and compile requirements
* refactor: adds ContentTaxonomyMixin for use when creating content system taxonomies
Pulls the ContentTaxonomy-specific logic into a mixin class to bring
the Content-specific logic into other Taxonony subclasses.
* fix: Tests
* test: System defined model validations
* fix: Move language taxonomy creation to openedx-learning
* style: Rename of OrganizationSystemDefinedTaxonomy
* style: nits
* chore: Update openedx-learning dependency
---------
Co-authored-by: Jillian Vogel <jill@opencraft.com>
* refactor: moves is_content_creator
from cms.djangoapps.contentstore.helpers to common.djangoapps.student.auth
* feat: adds content tagging app
Adds models and APIs to support tagging content objects (e.g. XBlocks,
content libraries) by content authors. Content tags can be thought of as
"name:value" fields, though underneath they are a bit more complicated.
* adds dependency on openedx-learning<=0.1.0
* adds tagging app to LMS and CMS
* adds content tagging models, api, rules, admin, and tests.
* content taxonomies and tags can be maintained per organization by
content creators for that organization.
* feat: added notifications for discussions app
* feat: added unit tests for handler
* feat: updated openedx-events package
* fix: updated notification creation logic and tests
* refactor: updated openedx-event version and event name
* refactor: moved logic to separate methods
