Update bing map test page

Author: mauricelam

test/multimap-test.html

@@ -59,7 +59,7 @@
             "ARCGIS":
                 "https://www.arcgis.com/apps/webappviewer/index.html?id=6b88d20c300b4991acce07500b89676f",
             "ARCGIS Tile":
-                "https://developers.arcgis.com/javascript/3/samples/gp_viewshed/",
+                "https://developers.arcgis.com/javascript/latest/demo-apps/demos-homepage-d20b611219347937f637fb1812406f17.html",
             "Apple MapKit":
                 "https://vasile.github.io/mapkit-js-demo/map.html",
             "Leaflet":
@@ -70,7 +70,7 @@
                 "https://harrywood.co.uk/maps/examples/openlayers/simple-marker.html",
             "Mapy.cz":
                 "https://en.frame.mapy.cz/s/mohefakesa",
-            "Bing map": "https://www.edinarealty.com/listing/listingsearch/properties",
+            "Bing map": "https://toslimarif.github.io/ngx-bingmaps/",
         };
 
         for (const page in TEST_PAGES) {