## Description Dependabot has identified two security vulnerabilities in backend runtime dependencies: - **body-parser (#9):** High-severity denial-of-service vulnerability. Update to version 2.4.0 or later. - **qs (#10):** Moderate-severity denial-of-service vulnerability. Update to version 6.16.1 or later. Update the affected dependencies while ensuring the GraphQL backend continues to function correctly. ## Acceptance criteria - [x] Update `body-parser` and `qs` to patched versions. - [x] Update `backend/server/package-lock.json`. - [x] Verify that the affected Dependabot alerts are resolved. - [x] Ensure backend builds and existing functionality work correctly after updating. ## Dependencies None.