rename in examples

examples/earthquake-clusters.js

@@ -1,4 +1,4 @@
-import _ol_Map_ from '../src/ol/Map.js';
+import Map from '../src/ol/Map.js';
 import _ol_View_ from '../src/ol/View.js';
 import * as _ol_extent_ from '../src/ol/extent.js';
 import KML from '../src/ol/format/KML.js';
@@ -140,7 +140,7 @@ var raster = new TileLayer({
   })
 });
 
-var map = new _ol_Map_({
+var map = new Map({
   layers: [raster, vector],
   interactions: defaultInteractions().extend([new _ol_interaction_Select_({
     condition: function(evt) {