Include USB Flash Drive Environments for Auto Build Marlin#20592

thinkyhead merged 3 commits into

MarlinFirmware:bugfix-2.0.xMarlinFirmware/Marlin:bugfix-2.0.xfrom

thisiskeithb:pr/add_btt_usb_otg_envsthisiskeithb/Marlin:pr/add_btt_usb_otg_envsCopy head branch name to clipboard