Rename product type

I following this gist to disable it, it’s working
https://gist.github.com/tanmay27vats/89f9d67db78c33a6ffa1d844235a5db1

but, I didn’t found guide, how to rename it,
exampe simple -> normal

thanks

• This topic was modified 6 years, 10 months ago by imunisasi.
• This topic was modified 6 years, 10 months ago by imunisasi. Reason: wrong question

The page I need help with: [log in to see the link]