CobbleGacha Expanded Alpha 3.7.27

Prize-card polish based on the 3.7.26 in-game screenshots:
- Pokemon previews now rotate continuously through a full 360 degrees instead of swaying left/right.
- Rotation is intentionally slow: one full turn takes about 9 seconds.
- Fixed the model transform to use uniform X/Y/Z scaling. The previous Z=1 scale made a yawed 3D model look like it was sliding/orbiting horizontally rather than turning in place.
- Multi-pull cards use more of the available panel width and height:
  * 5-column cards widened from 94 to 98 GUI pixels
  * two-row cards increased from 142 to 146 GUI pixels
  * gaps tightened slightly
- Pokemon/item names are rendered at ~82% text scale and may use a few more characters before truncation.
- IV text is rendered at ~78% scale so all six stats have more breathing room.
- Tier headers are slightly smaller as well.
- Item icons, Pokemon previews, IV values, pull logic, reward odds and the 3.7.20+ summon animation remain unchanged.
