Remove unnecessary space at end of bing key

examples/bing-maps.js

@@ -18,8 +18,7 @@ for (i = 0, ii = styles.length; i < ii; ++i) {
       visible: false,
       preload: Infinity,
       source: new BingMaps({
-        key:
-          'ApTJzdkyN1DdFKkRAE6QIDtzihNaf6IWJsT-nQ_2eMoO4PN__0Tzhl2-WgJtXFSp ',
+        key: 'ApTJzdkyN1DdFKkRAE6QIDtzihNaf6IWJsT-nQ_2eMoO4PN__0Tzhl2-WgJtXFSp',
         imagerySet: styles[i],
         // use maxZoom 19 to see stretched tiles instead of the BingMaps
         // "no photos at this zoom level" tiles

examples/preload.js

@@ -13,8 +13,7 @@ const map1 = new Map({
     new TileLayer({
       preload: Infinity,
       source: new BingMaps({
-        key:
-          'ApTJzdkyN1DdFKkRAE6QIDtzihNaf6IWJsT-nQ_2eMoO4PN__0Tzhl2-WgJtXFSp ',
+        key: 'ApTJzdkyN1DdFKkRAE6QIDtzihNaf6IWJsT-nQ_2eMoO4PN__0Tzhl2-WgJtXFSp',
         imagerySet: 'Aerial',
       }),
     }),
@@ -28,8 +27,7 @@ const map2 = new Map({
     new TileLayer({
       preload: 0, // default value
       source: new BingMaps({
-        key:
-          'ApTJzdkyN1DdFKkRAE6QIDtzihNaf6IWJsT-nQ_2eMoO4PN__0Tzhl2-WgJtXFSp ',
+        key: 'ApTJzdkyN1DdFKkRAE6QIDtzihNaf6IWJsT-nQ_2eMoO4PN__0Tzhl2-WgJtXFSp',
         imagerySet: 'AerialWithLabelsOnDemand',
       }),
     }),