fix(ms-adal): add setUserBroker method to plugin wrapper

src/@ionic-native/plugins/ms-adal/index.ts

@@ -165,4 +165,19 @@ export class AuthenticationContext {
     return;
   }
 
+  /**
+   * Sets flag to use or skip authentication broker.
+   * By default, the flag value is false and ADAL will not talk to broker.
+   *
+   * @param   {String}  useBroker  Flag to use or skip authentication broker
+   *
+   * @returns {Promise} Promise either fulfilled or rejected with error
+   */
+  @CordovaInstance({
+      otherPromise: true
+  })
+  setUseBroker(useBroker: boolean): Promise<void> {
+      return;
+  }
+
 }