chore(deps-dev): bump @langchain/google-genai from 0.2.18 to 1.0.0

Bumps [@langchain/google-genai](https://github.com/langchain-ai/langchainjs) from 0.2.18 to 1.0.0.
- [Release notes](https://github.com/langchain-ai/langchainjs/releases)
- [Commits](https://github.com/langchain-ai/langchainjs/commits)

---
updated-dependencies:
- dependency-name: "@langchain/google-genai"
  dependency-version: 1.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

packages/inspector/package.json

@@ -49,7 +49,7 @@
   "peerDependencies": {
     "@langchain/anthropic": "^0.3.26",
     "@langchain/core": "^0.3.72",
-    "@langchain/google-genai": "^0.2.18",
+    "@langchain/google-genai": "^1.0.0",
     "@langchain/openai": "^0.6.9",
     "express": "^4.21.2"
   },
@@ -92,7 +92,7 @@
     "@eslint-react/eslint-plugin": "^1.38.4",
     "@langchain/anthropic": "^0.3.26",
     "@langchain/core": "^0.3.72",
-    "@langchain/google-genai": "^0.2.18",
+    "@langchain/google-genai": "^1.0.0",
     "@langchain/openai": "^0.6.9",
     "@radix-ui/react-slot": "^1.2.3",
     "@types/express": "^4.17.0",