Where I can find "index.html" in ojs 3.2.0

I need to paste a piece of code in that file from an older version of ojs 3.0.2. The folder “pnotify” (lib\pkp\js\lib\pnotify) is not in the new version. Where I can find “index.html” in ojs 3.2.0. “index.html” is inside that folder in the old one, that folder is not in ojs 3.2.0 .