Fix contour annotations RTSS saving (#5545)

* [WIP] Fix contour annotations RTSS saving

* fix: Export image sop image reference provider

* Fixes for download with filename

* Updates to fix metadata issues with CS3D

* Updates to save menu

* Fixing some additional re-save metadata

* Add support for saving with predecessor image sequence

* PR comment fixes

* fix: Load RTSS after save

* fix segmentation save

* fix load of mixed seg/rt studies

* Use frame module to get information on the frame shown

* Fix study browser to use instances.length when numImageFrames not present

* fix: Load of display set split from multiple non-FOR referenes

* Fix RT and SEG applying to wrong series because of using
referenced series sequence without checkout sop instances

* Fix save seg

* Update to released CS3D versions

* test: Add revokeObjectURL to test download blob

* Add hard dependency on mode-basic to fix build order issues

* fix: build

* Try to fix build segmentation

* PR comments

* PR comment update

extensions/cornerstone-dicom-sr/src/commandsModule.ts

@@ -1,12 +1,14 @@
-import { metaData, utilities } from '@cornerstonejs/core';
+import { metaData } from '@cornerstonejs/core';
 
-import OHIF, { DicomMetadataStore } from '@ohif/core';
+import OHIF, { DicomMetadataStore, utils } from '@ohif/core';
 import dcmjs from 'dcmjs';
 import { adaptersSR } from '@cornerstonejs/adapters';
 
 import getFilteredCornerstoneToolState from './utils/getFilteredCornerstoneToolState';
 import hydrateStructuredReport from './utils/hydrateStructuredReport';
 
+const { downloadBlob } = utils;
+
 const { MeasurementReport } = adaptersSR.Cornerstone3D;
 const { log } = OHIF;
 
@@ -42,8 +44,6 @@ const _generateReport = (measurementData, additionalFindingTypes, options: Optio
     dataset.SpecificCharacterSet = 'ISO_IR 192';
   }
 
-  dataset.InstanceNumber = options.InstanceNumber ?? 1;
-
   return dataset;
 };
 
@@ -85,8 +85,7 @@ const commandsModule = (props: withAppTypes) => {
       const reportBlob = dcmjs.data.datasetToBlob(srDataset);
 
       //Create a URL for the binary.
-      const objectUrl = URL.createObjectURL(reportBlob);
-      window.location.assign(objectUrl);
+      downloadBlob(reportBlob, { filename: 'dicom-sr.dcm' });
     },
 
     /**