51 duplicated lines in:
  - firestore-send-email/extension.yaml (64:114, 36%)
  - rtdb-limit-child-nodes/extension.yaml (67:117, 41%)

6 duplicated lines in:
  - firestore-send-email/functions/jest.config.js (1:7, 40%)
  - rtdb-limit-child-nodes/functions/jest.config.js (1:7, 85%)