Wrench createNewMatrixCall straight out of call

rather than importing browser-index

Author: dbkr

src/CallHandler.tsx

@@ -59,7 +59,7 @@ import {MatrixClientPeg} from './MatrixClientPeg';
 import PlatformPeg from './PlatformPeg';
 import Modal from './Modal';
 import { _t } from './languageHandler';
-import Matrix from 'matrix-js-sdk/src/browser-index';
+import { createNewMatrixCall } from 'matrix-js-sdk/src/webrtc/call';
 import dis from './dispatcher/dispatcher';
 import WidgetUtils from './utils/WidgetUtils';
 import WidgetEchoStore from './stores/WidgetEchoStore';
@@ -362,7 +362,7 @@ export default class CallHandler {
     ) {
         Analytics.trackEvent('voip', 'placeCall', 'type', type);
         CountlyAnalytics.instance.trackStartCall(roomId, type === PlaceCallType.Video, false);
-        const call = Matrix.createNewMatrixCall(MatrixClientPeg.get(), roomId);
+        const call = createNewMatrixCall(MatrixClientPeg.get(), roomId);
         this.calls.set(roomId, call);
         this.setCallListeners(call);
         this.setCallAudioElement(call);