Well, @nathank this component is a bit of overkill if you want just a link to a jitsi room. You can add https://meet.jit.si/ROOMID to a link, and that should do the job without a fancy-shmancy theme component.
However, I did add this option to the component, you can now choose whether you want the iframed for mobile or desktop or both:
By default, the video conference is loaded in an iframe. When unchecked, it will go to the video call in the full window. With the BigBlueButton video conference this was desirable especially on mobile, so I’ve done the same here.
Note also that the link to the full window Jitsi room does not open in a new tab. If you want that, use an anchor with target="_blank".