Bump openai from 4.97.0 to 4.98.0

Bumps [openai](https://github.com/openai/openai-node) from 4.97.0 to 4.98.0.
- [Release notes](https://github.com/openai/openai-node/releases)
- [Changelog](https://github.com/openai/openai-node/blob/master/CHANGELOG.md)
- [Commits](openai/openai-node@v4.97.0...v4.98.0)

---
updated-dependencies:
- dependency-name: openai
  dependency-version: 4.98.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]