Fix submission admin

submissions/admin.py

@@ -56,7 +56,7 @@ class SubmissionAdmin(admin.ModelAdmin, StudentItemAdminMixin):
         'student_item_id',
         'course_id', 'item_id', 'student_id',
         'attempt_number', 'submitted_at', 'created_at',
-        'raw_answer', 'all_scores',
+        'answer', 'all_scores',
     )
     search_fields = ('id', 'uuid') + StudentItemAdminMixin.search_fields
 
@@ -126,4 +126,4 @@ class ScoreSummaryAdmin(admin.ModelAdmin, StudentItemAdminMixin):
 admin.site.register(Score, ScoreAdmin)
 admin.site.register(StudentItem, StudentItemAdmin)
 admin.site.register(Submission, SubmissionAdmin)
-admin.site.register(ScoreSummary, ScoreSummaryAdmin)
\ No newline at end of file
+admin.site.register(ScoreSummary, ScoreSummaryAdmin)