Second Fan for Geekom A7/A8 models

Temperature and performance improvement for the new 40mm fan looks good with about a 25% iGPU improvement in time spy. Check out the A7 Mod vs A7 tab on the google sheet below for more details: https://docs.google.com/spreadsheets/... Thingiverse model: https://www.thingiverse.com/thing:678...