Updated files and extended version announcement

I've added new versions of the files for Making a TTRPG for YOUR Particular Kid to tweak the colors, make some small updates to the formatting so it's easier to read against the background, and get ready for the extended version that's coming out in 2024!

Starting in January 2024, TTRPGkids will be launching a Crowdfundr campaign to publish a 50+ page book titled Making a Tabletop RPG for YOUR Particular Kid: A Guide for Families, Friends, and Facilitators that condenses my know-how and XP from the 350+ articles on TTRPGkids down into one easy to use guide about making a TTRPG that's specific to your kid's needs, interests, and abilities.  

Check out the Crowdfundr pre-launch page here to subscribe and be notified on launch (there will be special lower pricing for the book during crowdfunding), and I hope the quick start guide has been helpful to you so far!