chore(deps): bump langchain-pinecone from 0.1.3 to 0.2.3

Bumps [langchain-pinecone](https://github.com/langchain-ai/langchain) from 0.1.3 to 0.2.3.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-pinecone==0.1.3...langchain-pinecone==0.2.3)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements/base.txt

@@ -5,7 +5,7 @@ langchain-openai==0.1.25
 langchain-experimental
 openai>=1.40.0
 langchain==0.2.11
-langchain-pinecone==0.1.3
+langchain-pinecone==0.2.3
 langchain-experimental
 pinecone-client==5.0.1
 pinecone-text==0.9.0