⬆ Bump langchain-openai from 0.2.0 to 0.2.1 (#56)

Bumps [langchain-openai](https://github.com/langchain-ai/langchain) from 0.2.0 to 0.2.1.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-openai==0.2.0...langchain-openai==0.2.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NxPKG <iconmamundentist@gmail.com>

requirements.txt

@@ -30,7 +30,7 @@ pydantic==2.8.2
 html2text==2024.2.26
 # help bot
 langchain==0.3.0
-langchain-openai==0.2.0
+langchain-openai==0.2.1
 langchain-pinecone==0.2.0
 langchain-chroma==0.1.4
 chromadb==0.5.7