Python AMS Polymaker Spool Adapter

@humebeam made an incredible mod for the Bambulab AMS. I needed a way to prevent spools from becoming off centered while printing, this solves that issue. Modified: spool-holder-top-print-4pcs-1.3mf spool-holder-bottom-print-4pcs-1.3mf Added a 54.5mm ring, 3mm thick to help center up the Cardboard Spools that Polymaker (and others) use. Use the same exact settings that were previously used to print the original parts for the Python AMS. Print Settings: PETG @ 265 / 75 Bed, 0.2mm Layer height, Helps keep it centered so it doesn't become off-center while printing.