refactor: remove debug property from ModuleSystem (#30450)

This also:
1. Removes this property from XBlock runtime shims.
2. Updates the minimum required version of the LTI Consumer XBlock.

lms/djangoapps/courseware/module_render.py

@@ -729,7 +729,6 @@ def get_module_system_for_user(
         static_url=settings.STATIC_URL,
         get_module=inner_get_module,
         user=user,
-        debug=settings.DEBUG,
         hostname=settings.SITE_NAME,
         publish=publish,
         course_id=course_id,