Add missing JumpToOldestUnread action

src/KeyBindingsManager.ts

@@ -70,6 +70,8 @@ export enum RoomAction {
     RoomScrollDown = 'RoomScrollDown',
     /** Dismiss read marker and jump to bottom */
     DismissReadMarker = 'DismissReadMarker',
+    /** Jump to oldest unread message */
+    JumpToOldestUnread = 'JumpToOldestUnread',
     /* Upload a file */
     UploadFile = 'UploadFile',
     /* Focus search message in a room (must be enabled) */

src/components/structures/RoomView.tsx

@@ -668,7 +668,7 @@ export default class RoomView extends React.Component<IProps, IState> {
                 this.jumpToLiveTimeline();
                 handled = true;
                 break;
-            case RoomAction.ScrollUp:
+            case RoomAction.JumpToOldestUnread:
                 this.jumpToReadMarker();
                 handled = true;
                 break;