chore(deps): bump ai from 4.3.16 to 5.0.52

Bumps [ai](https://github.com/vercel/ai) from 4.3.16 to 5.0.52.
- [Release notes](https://github.com/vercel/ai/releases)
- [Changelog](https://github.com/vercel/ai/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vercel/ai/compare/ai@4.3.16...ai@5.0.52)

---
updated-dependencies:
- dependency-name: ai
  dependency-version: 5.0.52
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -57,7 +57,7 @@
     "@types/nodemailer": "^6.4.17",
     "@types/react-syntax-highlighter": "^15.5.13",
     "@vercel/og": "^0.6.8",
-    "ai": "^5.0.43",
+    "ai": "^5.0.52",
     "axios": "^1.11.0",
     "beasties": "^0.3.3",
     "class-variance-authority": "^0.7.1",