feat(sort): custom series sort in study panel (#4214)

extensions/default/src/commandsModule.ts

@@ -505,13 +505,8 @@ const commandsModule = ({
     }: UpdateViewportDisplaySetParams) => {
       const nonImageModalities = ['SR', 'SEG', 'SM', 'RTSTRUCT', 'RTPLAN', 'RTDOSE'];
 
-      // Sort the display sets as per the hanging protocol service viewport/display set scoring system.
-      // The thumbnail list uses the same sorting.
-      const dsSortFn = hangingProtocolService.getDisplaySetSortFunction();
       const currentDisplaySets = [...displaySetService.activeDisplaySets];
 
-      currentDisplaySets.sort(dsSortFn);
-
       const { activeViewportId, viewports, isHangingProtocolLayout } =
         viewportGridService.getState();