fix(web): regenerate package-lock.json for Docker build (#51)

Regenerated package-lock.json to fix npm ci failure in Docker build.
The previous lockfile had inconsistencies causing the CI build to fail.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Clément VALENTIN <[email protected]>
Co-authored-by: Claude <[email protected]>

Author: 3 people