Update notes for Zooika 1.0.2

Thanks to all that have been playing the game! It's great to see people enjoying Zooika!

There's been a few, mostly minor issues spotted during its first week of release, and I've tried to address most of them with this patch.

• Fixed 'explosive force' during merge spawn to stop it from affecting falling animals
  
• Mouse pointer no longer reactivates when switching to mouse input whilst within the play area.
  
• Fixed target assist setting being ignored, unless it was toggled off and on.
  
• Fixed issue where initial selection for custom game was incorrect.
  
• Fixed issue where initial selection for leader board display was incorrect.
  
• Tried to improve shader caching for initial play through smoothness.
  
• Fixed display issue on 'roundish' play area, lid was offset to the left.
  
• Fixed display issue where animals stayed in 'blinked' state when blinking was turned off.