chore(deps): bump openai from 1.59.3 to 1.59.6 (#472)

Bumps [openai](https://github.com/openai/openai-python) from 1.59.3 to 1.59.6.
- [Release notes](https://github.com/openai/openai-python/releases)
- [Changelog](https://github.com/openai/openai-python/blob/main/CHANGELOG.md)
- [Commits](openai/openai-python@v1.59.3...v1.59.6)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

poetry.lock

@@ -37,7 +37,7 @@ keyring = "^25.6.0"
 markdown2 = "^2.5.2"
 more-itertools = "^10.5.0"
 numpy = "^2.2.1"
-openai = "^1.59.3"
+openai = "^1.59.6"
 pillow = "^11.1.0"
 psutil = "^6.1.1"
 platformdirs = "^4.3.6"