Update Tweencel  v2.2

This version introduces smoother animation tools, stability fixes, and greater support for linked cels. Please uninstall the previous version before installing this update.

Changes:

• [Fix] Prevent “attempt to index a nil value (local 'end_frame')” error when tweening
• [Fix] Resolve “tried to access deleted 'ImageObject'” error when updating tweens on linked cels
• [Fix] Resolve “tried to access a deleted 'Cel'” error during color tweening
• [Improvement] Tweening now fully supports linked cels, no need to unlink them
• [Improvement] Size tweening: scaling now anchors from the image center. No need to toggle position
• [Improvement] Reorganized dialog layout for a cleaner, more compact interface
  
• [Feature] Added Minimize and Advanced toggles to simplify the UI
• [Feature] Added Motion Path Options when tweening position
• [Feature] Added Squash & Stretch Support for size tweening
• [Feature] Added Out-In easing option for more expressive timing

🪄 Motion Path Options

Choose how your sprite moves between frames, beyond just straight lines:

• Straight - Basic linear interpolation.
• Arc - Adds a natural jump arc or bounce feel.
• Wave - Wavy sinusoidal movement across the path.
• Triangle (Zigzag) - Sharp zigzag patterns using triangle waves.
• Shake - Random jitter, great for camera shake or chaotic effects.

🏀 Squash & Stretch Support

Add cartoony energy and elasticity to your tweens. Enable squash and stretch to exaggerate motion dynamically, automatically adapting to the direction of movement:

• Horizontal motion - wider and flatter stretch
• Vertical motion - taller and thinner squash

This adds personality and physics-inspired realism to your sprite animations.