Add integration with DekuDeals#156

When I add a game to my wishlist in GameTrack I almost always go over to DekuDeals and add the game to my wishlist to prove track it as well. I’d love a simple integration where I could interact with DekuDeals directly from GameTrack.

I contacted the creator of deku deals about a potential integration before but they never replied :(
Maybe you could submit a feature request at their site too? https://dekudeals.kampsite.co