Event endLoadingNewItems not found

Hi, your plugin is amazing, but i’m facing a problem. I need make that after click any page in paginator the focus goes to top, but it not is possible putting an event listener into links due to each page load the content is deleted and regenerated. Reading the code, i see that after of regenerate the code, the event endLoadingNewItems is emited, but i don’t know what element fires it. i already try with window, document, html, body and .vp-portfolio, i try also with endLoadingNewItems.vpf due to concatenation in the code but still not work. Please help me to locate this to execute my code when a new page is loaded. Thanks in advance

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