feat!: Remove Unused Libraries Import API & LTI_TOOL

TODO more details

Author: kdmccormick

cms/envs/common.py

@@ -121,16 +121,6 @@
 # only supported in courses using split mongo.
 ENABLE_CONTENT_LIBRARIES = True
 
-# .. toggle_name: settings.ENABLE_CONTENT_LIBRARIES_LTI_TOOL
-# .. toggle_implementation: DjangoSetting
-# .. toggle_default: False
-# .. toggle_description: When set to True, Content Libraries in
-#    Studio can be used as an LTI 1.3 tool by external LTI platforms.
-# .. toggle_use_cases: open_edx
-# .. toggle_creation_date: 2021-08-17
-# .. toggle_tickets: https://github.com/openedx/edx-platform/pull/27411
-ENABLE_CONTENT_LIBRARIES_LTI_TOOL = False
-
 # Toggle course entrance exams feature
 ENTRANCE_EXAMS = False
 
@@ -320,7 +310,6 @@ def make_lms_template_path(settings):
 
 # use the ratelimit backend to prevent brute force attacks
 AUTHENTICATION_BACKENDS.insert(0, 'auth_backends.backends.EdXOAuth2')
-AUTHENTICATION_BACKENDS.insert(2, 'openedx.core.djangoapps.content_libraries.auth.LtiAuthenticationBackend')
 
 LMS_BASE = None
 

cms/envs/mock.yml

@@ -398,7 +398,6 @@ FEATURES:
   ENABLE_API_DOCS: true
   ENABLE_ASYNC_ANSWER_DISTRIBUTION: true
   ENABLE_COMBINED_LOGIN_REGISTRATION: true
-  ENABLE_CONTENT_LIBRARIES_LTI_TOOL: true
   ENABLE_CORS_HEADERS: true
   ENABLE_COUNTRY_ACCESS: true
   ENABLE_COURSEWARE_INDEX: true

openedx/core/djangoapps/content_libraries/api/__init__.py

@@ -7,6 +7,5 @@
 from .collections import *
 from .container_metadata import *
 from .containers import *
-from .courseware_import import *
 from .exceptions import *
 from .libraries import *