Merge pull request #228 from FullStackWithLawrence/dependabot/pip/langchain-0.3.13

chore(deps): bump langchain from 0.2.11 to 0.3.13

Author: mergify[bot]

requirements.txt

@@ -24,7 +24,7 @@ langchainhub==0.1.21
 langchain-openai==0.1.25
 langchain-experimental
 openai>=1.40.0
-langchain==0.2.11
+langchain==0.3.13
 langchain-pinecone==0.1.3
 langchain-experimental
 pinecone-client==5.0.1