I have the website ‘mariav.art’ on Netlify. It’s a static website, CSS and HTML. I want to convert it to a dynamic website, by adding the ‘my-card-info-1a’ app, to the last page of the website. Both the website and the app are hosted on GitHub, the app is JavaScript. Can I built this to Netlify, and how? Please if this is possible, give me instructions one step at the time, since I am new to this. Any help is appreciated, thanks in advance, mariavarg