debug: remove allen blocks

src/atlasViewer/atlasViewer.dataService.service.ts

@@ -113,7 +113,7 @@ export class AtlasViewerDataService implements OnDestroy{
         .catch(console.error)
     }else if (templateSpace === 'Allen Mouse'){
       return Promise.all([
-        'res/json/allen3DVolumeAggregated.json',
+        // 'res/json/allen3DVolumeAggregated.json',
         'res/json/allenTestPlane.json',
         'res/json/allen3DReconAggregated.json'
       ].map(url => fetch(url).then(res => res.json())))