Merge pull request #1 from lpm0073/dependabot/pip/langchain-0.0.343

chore(deps): bump langchain from 0.0.341 to 0.0.343

Author: lpm0073

requirements.txt

@@ -21,5 +21,5 @@ codespell==2.2.6
 # ------------
 python-dotenv==1.0.0
 pydantic==2.5.2
-langchain==0.0.341
+langchain==0.0.343
 pinecone-client==2.2.4