chore(deps): bump @langchain/community in the langchain group (#1503)

Bumps the langchain group with 1 update: [@langchain/community](https://github.com/langchain-ai/langchainjs).


Updates `@langchain/community` from 0.3.38 to 0.3.39
- [Release notes](https://github.com/langchain-ai/langchainjs/releases)
- [Changelog](https://github.com/langchain-ai/langchainjs/blob/main/release_workspace.js)
- [Commits](https://github.com/langchain-ai/langchainjs/commits)

---
updated-dependencies:
- dependency-name: "@langchain/community"
  dependency-version: 0.3.39
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: langchain
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -33,7 +33,7 @@
     "@fortawesome/free-brands-svg-icons": "6.7.2",
     "@fortawesome/free-solid-svg-icons": "6.7.2",
     "@fortawesome/react-fontawesome": "0.2.2",
-    "@langchain/community": "0.3.38",
+    "@langchain/community": "0.3.39",
     "@langchain/core": "0.3.43",
     "@langchain/openai": "0.5.2",
     "@million/lint": "1.0.14",