Danish

What's Changed
* Converted to new mask format by jfcrenshaw in https://github.com/jmeyers314/danish/pull/16
* Improve tests for focal plane hit locations by jmeyers314 in https://github.com/jmeyers314/danish/pull/17
* Update ComCam Mask Model by jmeyers314 in https://github.com/jmeyers314/danish/pull/18

FIx wheels.

What's Changed
* Add x_offset and y_offset intrisic transforms https://github.com/jmeyers314/danish/pull/12
* Fix image masking for theta=(0, 0) https://github.com/jmeyers314/danish/pull/14