add https to google maps url

Author: Dayana

www/index.html

@@ -13,7 +13,7 @@
     <script src="lib/ionic/js/ionic.bundle.js"></script>
 
     <!-- show venu map -->
-    <script src="http://maps.google.com/maps/api/js"></script>
+    <script src="https://maps.google.com/maps/api/js"></script>
     <script src="lib/ngmap/build/scripts/ng-map.min.js"></script>
 
     <!-- cordova script (this will be a 404 during development) -->