If you’ve finally watched every “Last Resort” episode on your DVR and are going through Navy-themed TV withdrawal, cheer up — one aquaflage-filled drama just cast its female lead, while another has advanced to the production stage. Per the plugged-in folks at Deadline, Gage Golightly (who recently appeared in “Teen Wolf” — this one, not that one, and we can all pretend this one never happened) will play the wife of a Navy lieutenant in “Company Town,” a young-adult drama set in Norfolk, Va., against the background of a fictional Navy scandal. Golightly’s relationship with a longtime “townie” friend, and how…