chore(deps): bump next-auth from 5.0.0-beta.4 to 5.0.0-beta.16

Bumps [next-auth](https://github.com/nextauthjs/next-auth) from 5.0.0-beta.4 to 5.0.0-beta.16.
- [Release notes](https://github.com/nextauthjs/next-auth/releases)
- [Commits](https://github.com/nextauthjs/next-auth/compare/next-auth@5.0.0-beta.4...next-auth@5.0.0-beta.16)

---
updated-dependencies:
- dependency-name: next-auth
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

apps/core/package.json

@@ -25,7 +25,7 @@
     "lodash.debounce": "^4.0.8",
     "lucide-react": "^0.365.0",
     "next": "^14.1.4",
-    "next-auth": "5.0.0-beta.4",
+    "next-auth": "5.0.0-beta.16",
     "next-intl": "^3.11.1",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",