F-22 Bottle opener

I combined an [F-22 model](https://www.thingiverse.com/thing:63453) that I liked with the geometry from [br3ttb's coin bottle opener](https://www.thingiverse.com/thing:11025) to make the bottom of the F-22 a bottle opener. I considered putting the insert for the bottle opener where the weapons bay would be, but it wound up being better at the back of the plane. Overall it works out quite well because the F-22 model is quite chunky and durable.