chore(deps): update toolbox core dep version (#318)

* chore(deps): update toolbox core dep version

* sync package lock file

Author: twishabansal

package-lock.json

@@ -54,7 +54,7 @@
         "@google/adk": "^0.4.0",
         "@google/genai": "^1.14.0",
         "@modelcontextprotocol/sdk": "1.28.0",
-        "@toolbox-sdk/core": "^0.3.0",
+        "@toolbox-sdk/core": "^1.0.0",
         "axios": "^1.13.5",
         "openapi-types": "^12.1.3",
         "zod": "^3.24.4"