docs: update demo GIF for v0.2.0 multi-format output

Re-recorded with npx -y flag to auto-confirm install prompt.
GIF now shows "Generated mcp + claude.md + agents.md (10 files)".

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: koriyoshi2041

docs/demo.gif

@@ -11,11 +11,11 @@ Set Theme "Catppuccin Mocha"
 Set Padding 16
 Set TypingSpeed 50ms
 
-Type "# Transform any OpenAPI spec into an MCP Server"
+Type "# Transform any OpenAPI spec into MCP Server + CLAUDE.md + AGENTS.md"
 Enter
 Sleep 600ms
 
-Type "npx agentify-cli@0.2.0 transform https://petstore.swagger.io/v2/swagger.json"
+Type "npx -y agentify-cli@0.2.0 transform https://petstore.swagger.io/v2/swagger.json"
 Sleep 300ms
 Enter
 Sleep 25s