I can not find "inc/widgets/widget-home-portfolio.php"

I can not find the file inc/widgets/widget-home-portfolio.php

I need it to be able to do this https://colorlibsupport.com/t/portfolio-pop-up/

Hello there,

I hope you are doing well today.

You can find the file by going to Appearance > Editor which will also allow you to edit the code in the file.

Best Regards,