feat: use wadors instead of streaming wadors for volume loading (#3109)

extensions/cornerstone/src/services/CornerstoneCacheService/CornerstoneCacheService.ts

@@ -7,7 +7,6 @@ import {
   VolumeViewportData,
 } from '../../types/CornerstoneCacheService';
 
-const VOLUME_IMAGE_LOADER_SCHEME = 'streaming-wadors';
 const VOLUME_LOADER_SCHEME = 'cornerstoneStreamingImageVolume';
 
 class CornerstoneCacheService {
@@ -238,14 +237,7 @@ class CornerstoneCacheService {
       dataSource
     );
 
-    if (stackImageIds[0].startsWith('dicomfile')) {
-      return stackImageIds;
-    }
-
-    return stackImageIds.map(imageId => {
-      const imageURI = utils.imageIdToURI(imageId);
-      return `${VOLUME_IMAGE_LOADER_SCHEME}:${imageURI}`;
-    });
+    return stackImageIds;
   }
 }