Add stub printer case for ArrayTypeAnnotation to fix completeness test.
Add stub printer case for ArrayTypeAnnotation to fix completeness test.

benjamn/recast,marcioj/recast,cpojer/recast,fkling/recast,kassens/recast,kyldvs/recast,rwaldron/recast,benjamn/recast,benjamn/recast,ersengultepe/recast,ipeychev/recast,shumov/recast