chore(deps): bump openai from 6.8.1 to 6.9.1

Bumps [openai](https://github.com/openai/openai-node) from 6.8.1 to 6.9.1.
- [Release notes](https://github.com/openai/openai-node/releases)
- [Changelog](https://github.com/openai/openai-node/blob/master/CHANGELOG.md)
- [Commits](openai/openai-node@v6.8.1...v6.9.1)

---
updated-dependencies:
- dependency-name: openai
  dependency-version: 6.9.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -50,7 +50,7 @@
     "nanoid": "^5.1.6",
     "natural": "^8.1.0",
     "node-fetch": "^3.3.2",
-    "openai": "^6.8.1",
+    "openai": "^6.9.1",
     "raw-body": "^3.0.1",
     "sentiment": "^5.0.2",
     "ws": "^8.18.3",