chore(deps): Bump langchain from 0.3.35 to 0.3.36 (#1185)

Bumps [langchain](https://github.com/langchain-ai/langchainjs) from 0.3.35 to 0.3.36.
- [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
  dependency-version: 0.3.36
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pnpm-lock.yaml

@@ -24,7 +24,7 @@
     "@langchain/mcp-adapters": "^0.6.0",
     "@modelcontextprotocol/sdk": "^1.20.0",
     "@langchain/langgraph": "^0.4.9",
-    "langchain": "0.3.35",
+    "langchain": "0.3.36",
     "@langchain/core": "0.3.78",
     "@langchain/textsplitters": "0.1.0",
     "@sap-ai-sdk/ai-api": "workspace:^",

sample-code/package.json

@@ -16,7 +16,7 @@
   },
   "dependencies": {
     "@langchain/langgraph": "^0.4.9",
-    "langchain": "0.3.35",
+    "langchain": "0.3.36",
     "@langchain/core": "0.3.78",
     "@langchain/textsplitters": "0.1.0",
     "@sap-ai-sdk/ai-api": "^1.18.0",