[BD-10] Remove _uses_pattern_library property from EdxFragmentViews (#24536)

cms/templates/fragments/standalone-page-v1.html

cms/templates/fragments/standalone-page-v2.html

lms/djangoapps/discussion/views.py

lms/djangoapps/learner_dashboard/programs.py

lms/templates/fragments/standalone-page-v1.html

lms/templates/fragments/standalone-page-v2.html

openedx/core/djangoapps/plugin_api/views.py

openedx/features/course_bookmarks/views/course_bookmarks.py

openedx/features/course_experience/views/course_dates.py

openedx/features/course_experience/views/course_home.py

openedx/features/course_experience/views/course_outline.py

openedx/features/course_experience/views/course_updates.py

openedx/features/course_experience/views/latest_update.py

openedx/features/course_experience/views/welcome_message.py

openedx/features/course_search/views/course_search.py

...dx/features/learner_profile/views/learner_achievements.py