17 duplicated lines in:
  - common/src/common/utils/jwt_creds.py (16:46, 50%)
  - experimental/classroom-experiments/sa_to_jwt.py (26:56, 29%)

8 duplicated lines in:
  - common/src/common/utils/jwt_creds.py (54:62, 23%)
  - experimental/classroom-experiments/sa_to_jwt.py (64:71, 14%)