fix: course_detail title is set by block.display_name no need to override from ABOUT_ATTRIBUTES

Author: marslanabdulrauf

openedx/core/djangoapps/models/course_details.py

@@ -20,7 +20,6 @@
 # handled separately; its value maps to an alternate key name.
 ABOUT_ATTRIBUTES = [
     'syllabus',
-    'title',
     'subtitle',
     'duration',
     'description',