I noticed that when I enabled multi language on my power pages site, it creates duplicates of page content, css, and JS, e.g. there'll be
MyPage.en-US.customjs.js
MyPage.es-ES.customjs.js
MyPage.en-US.customcss.css
MyPage.es-ES.customcss.css
MyPage.en-US.webpage.copy.html
MyPage.es-ES.webpage.copy.html
If my JS is the same for all languages, do I really have to copy and paste the same JS into each language I have available, or is there a better way?