Fix paths in migrations.py
Fix paths in migrations.py

willkg/standup,mozilla/standup,mozilla/standup,rehandalal/standup,rehandalal/standup,rlr/standup,willkg/standup,rehandalal/standup,willkg/standup,willkg/standup,mozilla/standup,safwanrahman/standup,mozilla/standup,safwanrahman/standup,safwanrahman/standup,rlr/standup,safwanrahman/standup,rlr/standup