Render Jitsi (and other sticky widgets) in PiP container, so it can be dragged and the "jump to room functionality" is provided

src/components/structures/LoggedInView.tsx

@@ -40,7 +40,7 @@ import { DefaultTagID } from "../../stores/room-list/models";
 import { hideToast as hideServerLimitToast, showToast as showServerLimitToast } from "../../toasts/ServerLimitToast";
 import { Action } from "../../dispatcher/actions";
 import LeftPanel from "./LeftPanel";
-import PiPContainer from '../views/voip/PiPContainer';
+import PiPContainer from '../views/voip/PipContainer';
 import { ViewRoomDeltaPayload } from "../../dispatcher/payloads/ViewRoomDeltaPayload";
 import RoomListStore from "../../stores/room-list/RoomListStore";
 import NonUrgentToastContainer from "./NonUrgentToastContainer";

src/components/views/voip/PiPContainer.tsx → src/components/views/voip/PipContainer.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 
 import React from 'react';
 
-import PiPViewer from './PiPView';
+import PipView from './PipView';
 import { replaceableComponent } from "../../../utils/replaceableComponent";
 
 interface IProps {
@@ -32,7 +32,7 @@ interface IState {
 export default class PiPContainer extends React.PureComponent<IProps, IState> {
     public render() {
         return <div className="mx_PiPContainer">
-            <PiPViewer />
+            <PipView />
         </div>;
     }
 }

src/components/views/voip/PiPView.tsx → src/components/views/voip/PipView.tsx

@@ -101,13 +101,13 @@ function getPrimarySecondaryCallsForPip(roomId: string): [MatrixCall, MatrixCall
 }
 
 /**
- * PiPView shows a small version of the CallView or a sticky widget hovering over the UI in 'picture-in-picture'
+ * PipView shows a small version of the CallView or a sticky widget hovering over the UI in 'picture-in-picture'
  * (PiP mode). It displays the call(s) which is *not* in the room the user is currently viewing
  * and all widgets that are active but not shown in any other possible container.
  */
 
-@replaceableComponent("views.voip.PiPView")
-export default class PiPView extends React.Component<IProps, IState> {
+@replaceableComponent("views.voip.PipView")
+export default class PipView extends React.Component<IProps, IState> {
     private roomStoreToken: EventSubscription;
     private settingsWatcherRef: string;