QA: Tool Rendering (Custom Catch-all) — CrewAI (Crews)

• Navigate to /demos/tool-rendering-custom-catchall.
• Ask "What's the weather in SF?".
• Verify the branded CustomCatchallRenderer card renders (data-testid="custom-catchall-card") with:
  • tool name, status badge (streaming -> running -> done).
  • collapsible Arguments and Result sections.