Checkers Windows, Mac and webversion got updated

here's what's new:

• support colored graphics (Press F3 / X button to switch between colored and playdate graphics)
• added crank support (F5 / LT button undock, F6 / RT Button dock, hold F7 / LB Move backwards, hold F8 /RB move forwards)
• new save location that won't interfere with updates (starting from this update)
• Black and white colors replaced with colors that playdate simulator uses to mimic playdate screen better
• Html version can save progress and settings now
• Games remember last used graphics mode (colored or playdate graphics) and use it again on next launch
• There are no changes to the playdate version itself!