Bump langchain-community from 0.2.1 to 0.2.5

Bumps [langchain-community](https://github.com/langchain-ai/langchain) from 0.2.1 to 0.2.5.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-community==0.2.1...langchain-community==0.2.5)

---
updated-dependencies:
- dependency-name: langchain-community
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -12,7 +12,7 @@ hdx-python-country==3.6.9
 hdx-python-utilities==3.6.6
 hdx_python_api==6.2.4
 kaleido==0.2.1
-langchain-community==0.2.1
+langchain-community==0.2.5
 langchain==0.2.1
 langchain_openai==0.1.7
 literalai==0.0.604