Bump next from 15.5.2 to 15.5.8

Bumps [next](https://github.com/vercel/next.js) from 15.5.2 to 15.5.8.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v15.5.2...v15.5.8)

---
updated-dependencies:
- dependency-name: next
  dependency-version: 15.5.8
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -14,7 +14,7 @@
     "dotenv": "^16.4.5",
     "googleapis": "^144.0.0",
     "moment": "^2.29.4",
-    "next": "^15.5.2",
+    "next": "^15.5.8",
     "next-seo": "^6.5.0",
     "react": "^18.3.1",
     "react-accessible-accordion": "^5.0.0",