Chore/Update vertex dependency (#4058)

update vertex dependency

Author: HenryHengZJ

packages/components/package.json

@@ -45,7 +45,7 @@
         "@langchain/core": "0.3.37",
         "@langchain/exa": "^0.0.5",
         "@langchain/google-genai": "0.1.3",
-        "@langchain/google-vertexai": "^0.1.2",
+        "@langchain/google-vertexai": "^0.2.0",
         "@langchain/groq": "0.1.2",
         "@langchain/langgraph": "^0.0.22",
         "@langchain/mistralai": "^0.2.0",