fix: keep one paused player to fix stopAllplayer breaking other paused

Author: dprevost-LMI

example/src/App.tsx

@@ -104,6 +104,8 @@ const RenderListItem = React.memo(
 
         // Start player when it is a different one!
         if (currentPlayingRef?.current?.playerKey !== ref?.current?.playerKey) {
+          // Because of a bug with the stopAllPlayer, cannot have multiple payers in paused state
+          await currentPlayingRef?.current?.stopPlayer();
           await startNewPlayer();
         }
       }