v1.2.1 - Security Patch

Security Update

Upgrades Next.js from 15.1.6 to 15.1.11 to address critical security vulnerabilities:

• CVE-2025-66478 (CRITICAL) - GHSA-9qr9-h5gf-34mp
• CVE-2025-55184 (HIGH) - GHSA-mwv6-3258-q52c
• CVE-2025-67779 (HIGH) - GHSA-5j59-xgg2-r9c4
• CVE-2025-55183 (MEDIUM) - GHSA-w37m-7fhw-fmv9

No functionality changes. This is a security patch only.

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Full Changelog: v1.2.0...v1.2.1