Fix preview bar not being created on video element change if not created previously

src/content.ts

@@ -1335,10 +1335,10 @@ function videoElementChange(newVideo: boolean): void {
     if (previewBar && !utils.findReferenceNode()?.contains(previewBar.container)) {
         previewBar.remove();
         previewBar = null;
+    }
 
     createPreviewBar();
 }
-}
 
 /**
  * Returns info about the next upcoming sponsor skip