feat(WorkList): New Study List (WorkList based on ui-next); old study list renamed to LegacyWorklist (#6005)

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Co-authored-by: Dan Rukas <dan.rukas@gmail.com>
Co-authored-by: Bill Wallace <wayfarer3130@gmail.com>

extensions/default/src/DicomWebProxyDataSource/index.ts

@@ -50,6 +50,7 @@ function createDicomWebProxyApi(dicomWebProxyConfig, servicesManager: AppTypes.S
       },
     },
     retrieve: {
+      getGetThumbnailSrc: (...args) => dicomWebDelegate.retrieve.getGetThumbnailSrc(...args),
       directURL: (...args) => dicomWebDelegate.retrieve.directURL(...args),
       series: {
         metadata: async (...args) => dicomWebDelegate.retrieve.series.metadata(...args),