fix($aria): pass $event in locals for ngClick

[PatrickJS]

pass event in locals for $eval
This happens in angular-bootstrap's repo for modals

ng-click="close($event)"

angular.module("template/modal/window.html", []).run(["$templateCache", function($templateCache) {
  $templateCache.put("template/modal/window.html",
    "<div tabindex=\"-1\" role=\"dialog\" class=\"modal fade\" ng-class=\"{in: animate}\" ng-style=\"{'z-index': 1050 + index*10, display: 'block'}\" ng-click=\"close($event)\">\n" +
    "    <div class=\"modal-dialog\" ng-class=\"{'modal-sm': size == 'sm', 'modal-lg': size == 'lg'}\"><div class=\"modal-content\" modal-transclude></div></div>\n" +
    "</div>");
}]);

[googlebot]

CLAs look good, thanks!

[caitp]

This is a dupe of #10443 which fixes a few other issues with the click directive as well --- we'll get these in for next week