feat(OHIF):Add DICOM Video Display

* feat(OHIFv3):Add a video viewport

* Fixed a couple of viewing issues

* fix(OHIF):If not all instances are used by a given provider, then continue to add items

* Added video data

* Add a basic e2e test for video display

* Adding a screen shot as requested

extensions/dicom-video/src/viewports/OHIFCornerstoneVideoViewport.js

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+import React, { useCallback, useContext, useEffect, useState } from 'react';
+import PropTypes from 'prop-types';
+import cornerstoneTools from 'cornerstone-tools';
+import cornerstone from 'cornerstone-core';
+import CornerstoneViewport from 'react-cornerstone-viewport';
+import OHIF, { DicomMetadataStore, utils } from '@ohif/core';
+import {
+  Notification,
+  ViewportActionBar,
+  useViewportGrid,
+  useViewportDialog,
+} from '@ohif/ui';
+import { adapters } from 'dcmjs';
+import id from '../id';
+
+
+function OHIFCornerstoneVideoViewport({
+  children,
+  dataSource,
+  displaySet,
+  viewportIndex,
+  servicesManager,
+  extensionManager,
+}) {
+  const {
+    DisplaySetService,
+    MeasurementService,
+    ToolBarService,
+  } = servicesManager.services;
+  const { videoUrl } = displaySet;
+  const mimeType = "video/mp4";
+
+  // Need to copies of the source to fix a firefox bug
+  return (
+    <div className="bg-primary-black w-full h-full">
+      <video
+        src={videoUrl}
+        controls
+        controlsList="nodownload"
+        preload="auto"
+        className="w-full h-full"
+      >
+        <source src={videoUrl} type={mimeType} />
+        <source src={videoUrl} type={mimeType} />
+        Video src/type not supported: <a href={videoUrl}>{videoUrl} of type {mimeType}</a>
+      </video>
+    </div>
+  )
+}
+
+export default OHIFCornerstoneVideoViewport;