dependency: (deps): bump langchain from 0.0.332 to 0.0.353

Bumps [langchain](https://github.com/langchain-ai/langchain) from 0.0.332 to 0.0.353.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@v0.0.332...v0.0.353)

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

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

requirements.txt

@@ -19,7 +19,7 @@ idna==3.4
 iniconfig==2.0.0
 jsonpatch==1.33
 jsonpointer==2.4
-langchain==0.0.332
+langchain==0.0.353
 langsmith==0.0.62
 marshmallow==3.20.1
 multidict==6.0.4