Bump @opennextjs/aws from 3.9.1 to 3.9.4 in the next group

Bumps the next group with 1 update: [@opennextjs/aws](https://github.com/opennextjs/opennextjs-aws/tree/HEAD/packages/open-next).


Updates `@opennextjs/aws` from 3.9.1 to 3.9.4
- [Release notes](https://github.com/opennextjs/opennextjs-aws/releases)
- [Changelog](https://github.com/opennextjs/opennextjs-aws/blob/main/packages/open-next/CHANGELOG.md)
- [Commits](https://github.com/opennextjs/opennextjs-aws/commits/@opennextjs/[email protected]/packages/open-next)

---
updated-dependencies:
- dependency-name: "@opennextjs/aws"
  dependency-version: 3.9.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: next
...

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

Author: dependabot[bot]

package-lock.json

@@ -73,7 +73,7 @@
   "dependencies": {
     "@aws-sdk/client-s3": "^3.940.0",
     "@aws-sdk/signature-v4-crt": "^3.940.0",
-    "@opennextjs/aws": "^3.9.1",
+    "@opennextjs/aws": "^3.9.4",
     "@types/aws-lambda": "^8.10.159",
     "axios": "^1.13.2",
     "cheerio": "^1.1.2",