complete waiting enrollments. fixed

...s/third_party_auth/migrations/0024_fix_edit_disallowed.py

common/djangoapps/third_party_auth/models.py

...djangoapps/program_enrollments/api/v1/tests/test_views.py

lms/djangoapps/program_enrollments/api/v1/views.py

lms/djangoapps/program_enrollments/models.py

lms/djangoapps/program_enrollments/signals.py

lms/djangoapps/program_enrollments/tests/factories.py

lms/djangoapps/program_enrollments/tests/test_models.py

lms/djangoapps/program_enrollments/tests/test_signals.py

lms/djangoapps/program_enrollments/tests/test_tasks.py

lms/djangoapps/program_enrollments/tests/test_utils.py

lms/djangoapps/program_enrollments/utils.py