fix: upgrade MCP library to v1.3.0 for request cancellation support

Author: ryanrozich

pyproject.toml

@@ -8,7 +8,7 @@ dependencies = [
  "beautifulsoup4>=4.12.3",
  "google-api-python-client>=2.154.0",
  "httplib2>=0.22.0",
- "mcp>=1.1.0",
+ "mcp>=1.3.0",
  "oauth2client==4.1.3",
  "python-dotenv>=1.0.1",
  "pytz>=2024.2",