deps(example): bump the dependencies group across 1 directory with 2 …

…updates

Bumps the dependencies group with 2 updates in the /examples/nextjs-server-actions directory: [@types/react](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react) and [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next).


Updates `@types/react` from 19.0.7 to 19.0.8
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react)

Updates `eslint-config-next` from 15.1.5 to 15.1.6
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v15.1.6/packages/eslint-config-next)

---
updated-dependencies:
- dependency-name: "@types/react"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: eslint-config-next
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

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

examples/nextjs-server-actions/package.json

@@ -20,6 +20,6 @@
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "eslint": "^8",
-    "eslint-config-next": "15.1.5"
+    "eslint-config-next": "15.1.6"
   }
 }