chore(deps): bump openai from 5.1.1 to 5.5.1

Bumps [openai](https://github.com/openai/openai-node) from 5.1.1 to 5.5.1.
- [Release notes](https://github.com/openai/openai-node/releases)
- [Changelog](https://github.com/openai/openai-node/blob/master/CHANGELOG.md)
- [Commits](openai/openai-node@v5.1.1...v5.5.1)

---
updated-dependencies:
- dependency-name: openai
  dependency-version: 5.5.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]