fix(oui-modal): remove one time binding on some attributes (#182)

Author: Jisay

dist/oui-angular.min.js

@@ -8,10 +8,10 @@
     </button>
   </div>
   <div class="oui-modal__body"
-       ng-class="::{'oui-modal__body_no-icon': !$ctrl.type}">
-    <i  ng-if="::!!$ctrl.type"
+       ng-class="{'oui-modal__body_no-icon': !$ctrl.type}">
+    <i  ng-if="!!$ctrl.type"
         class="oui-icon oui-icon_bicolor"
-        ng-class=":: 'oui-icon-' + $ctrl.type + '_circle'"
+        ng-class="'oui-icon-' + $ctrl.type + '_circle'"
         aria-hidden="true"></i>
     <div class="oui-modal__loader" ng-if="$ctrl.loading">
       <oui-spinner></oui-spinner>
@@ -26,14 +26,14 @@
     <button ng-if="$ctrl.secondaryLabel"
       class="oui-button oui-button_secondary"
       type="button"
-      ng-bind="::$ctrl.secondaryLabel"
+      ng-bind="$ctrl.secondaryLabel"
       ng-click="$ctrl.secondaryAction()"
       ng-disabled="$ctrl.loading">
     </button>
     <button ng-if="$ctrl.primaryLabel"
       class="oui-button oui-button_primary"
       type="submit"
-      ng-bind="::$ctrl.primaryLabel"
+      ng-bind="$ctrl.primaryLabel"
       ng-click="$ctrl.primaryAction()"
       ng-disabled="$ctrl.loading">
     </button>