chore(docs): Fix requireValidUser example. fixes #1191

Author: Urigo

docs/angular-meteor/client/content/api-reference/angular1-meteor/1.3.2/api.auth.html

@@ -22,7 +22,7 @@
 In order to use this service, you will need to add the package to your project and add it's module as a dependency to your AngularJS app:
 
     meteor add angular-meteor-auth
-    
+
     angular.module('myApp', [
        'angular-meteor',
        'angular-meteor.auth'
@@ -88,7 +88,7 @@
         template: '<my-component></my-component>',
         resolve: {
           user: ($auth) => {
-            return $auth.requireValidUser((user) => {);
+            return $auth.requireValidUser((user) => {
               if (user.firstName === 'Uri') {
                 return true;
               }

docs/angular-meteor/client/content/api-reference/angular1-meteor/1.3.6/api.auth.html

@@ -97,7 +97,7 @@
         template: '<my-component></my-component>',
         resolve: {
         user: ($auth) => {
-          return $auth.requireValidUser((user) => {);
+          return $auth.requireValidUser((user) => {
             if (user.firstName === 'Uri') {
               return true;
             }