fix(angular_test) Include lib/ directory in transformer config.
fix(angular_test) Include lib/ directory in transformer config.

PiperOrigin-RevId: 164315860

kevmoo/angular,kevmoo/angular,angulardart/angular,angulardart/angular,angulardart/angular,chalin/angular2,matanlurey/angular,matanlurey/angular,kevmoo/angular,matanlurey/angular,chalin/angular2,chalin/angular2