gentle-pi v0.2.4

What's changed

• Fix startup rose/Gentle-pi intro so Pi input is available immediately instead of waiting for the animation to finish.
• Prepare npm package version 0.2.4.

Validation

• node --experimental-strip-types --check extensions/gentle-ai.ts extensions/sdd-init.ts extensions/startup-banner.ts
• pnpm run prepack
• npm pack --dry-run