6.5.2 - Security: update uuid dependency to ^11.1.1

Security release.

• Updates the uuid dependency from ^8.3.2 to ^11.1.1, resolving GHSA-w5hq-g745-h8pq (CVE-2026-41907)
• Removes the @types/uuid dev dependency — uuid v11 ships its own type definitions

No API or behavior changes. uuid is used only for session ID generation.

Full Changelog: 6.5.1...6.5.2