(If you just want to download the preset files, get the zip file here https://raw.githubusercontent.com/f3sty/Yamaha_THRII_presets/main/presets/0_presets.zip)
Grab the latest presets spreadsheet from https://docs.google.com/spreadsheets/d/10lyVgoF1gH7fTSWiEYdZt8hImeB0m6s7LzRIS4W9ENo and download as CSV
(File -> Download -> comma seperated values)
Create the presets files with:
./generate_THR_presets.py --presets 'THR ii Preset Settings - Sheet1.csv' --out presets