Bump openai from 4.76.2 to 4.76.3

Bumps [openai](https://github.com/openai/openai-node) from 4.76.2 to 4.76.3.
- [Release notes](https://github.com/openai/openai-node/releases)
- [Changelog](https://github.com/openai/openai-node/blob/master/CHANGELOG.md)
- [Commits](openai/openai-node@v4.76.2...v4.76.3)

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

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