Next Steps: File Size Reduction

It's no secret that this game is a HUGE file. Well, by default, the program I use takes screenshots in PNG format, sometimes in resolutions above 1080p. And that's... prooooooobably not necessary for general scene shots.

I was just made aware of how beneficial the .webp format is, so over the next couple of weeks, I'm likely going to set about systematically converting all of the scene .png files to .webp (if it works with Ren'py) so we can cut this file size down and make it easier for y'all to download. 

Thanks for your patience, and happy to see so many of you are downloading World's Crossing Academy!