?Override plugin in child theme?

Hi,

I try to do responsive the plugin. I see https://best.chessstudy.art/2023/02/17/responsive-game-text-in-chessgame-shizzle/ an it working well.

But the problem is that with an update of the plugin, the change made in the plugin code in the cs-content-filters.php file would be deleted.

I have tried to create an override from this plugin, in a child theme, but it doesn’t work. Does the plugin allow override in child themes?

Thanks in advance