new_contents: from django.contrib import admin
  
  from credentials.apps.catalog.models import Course, CourseRun, Organization, Pathway, Program
  
  admin.site.register(Course)
  admin.site.register(CourseRun)
  admin.site.register(Organization)
  admin.site.register(Pathway)
  admin.site.register(Program)
  
subject: Add the admin section for the Catalog Cache