Bump langchain-community from 0.0.29 to 0.2.5

Bumps [langchain-community](https://github.com/langchain-ai/langchain) from 0.0.29 to 0.2.5.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](https://github.com/langchain-ai/langchain/commits/langchain-community==0.2.5)

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

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

pyproject.toml

@@ -44,7 +44,7 @@ dependencies = [
     "einops==0.7.0",
     "openai==1.14.3",
     "ragas==0.1.5",
-    "langchain-community==0.0.29",
+    "langchain-community==0.2.5",
     "langchain_openai==0.1.1",
     "sentencepiece==0.2.0",
     "evaluate==0.4.2"