YPE-1009: refactor(ui): add postcss to compile css and remove layers#95

bmanquen wants to merge 1 commit intomainyouversion/platform-sdk-react:mainfrom

bm/YPE-1009-add-postcss-pluginyouversion/platform-sdk-react:bm/YPE-1009-add-postcss-pluginCopy head branch name to clipboard