I can't change plugins translations. How can I do?

System Information
  • Strapi Version: 3.3.4
  • Operating System: Mac OS
  • Database: MongoDB
  • Node Version: 14.5.0
  • NPM Version: 6.14.5
  • Yarn Version : 1.22.4

Hi guys I try customization make for different languages but I can’t change plugins languages. I was created plugins folder in root and extensions folder but doesn’t work.

old image

I can change the admin folder with the same method.

Hi guys.
it worked as follows
Screen Shot 2020-12-06 at 05.11.24