fix(deps): update dependency @langchain/core to v1.1.44

Author: renovate[bot]

packages/fiori-mcp-server/package.json

@@ -86,7 +86,7 @@
         "@sap-ai-sdk/langchain": "2.9.0",
         "promptfoo": "0.121.3",
         "@langchain/mcp-adapters": "1.1.3",
-        "@langchain/core": "1.1.40"
+        "@langchain/core": "1.1.44"
     },
     "dependencies": {
         "@sap-ux/fiori-docs-embeddings": "workspace:*",