pkg: Update next to ~15.5.0 [SECURITY] (#3791)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

examples/nextjs/package-lock.json

@@ -27,7 +27,7 @@
     "@types/react-dom": "19.2.3",
     "clsx": "^2.1.1",
     "core-js": "^3.40.0",
-    "next": "~15.4.10",
+    "next": "~15.5.0",
     "react": "19.2.3",
     "react-dom": "19.2.3",
     "tar-fs": "^3.1.2",