How to add Scheme Typography in my development widget?

[asadurzzaman]

Hi,
### Right now I develop a custom elementor widget for my website,
But when i used "scheme : \Elementor\Scheme_Typography::TYPOGRAPHY_1 " then show an error "Deprecated: Elementor\Scheme_Typography is deprecated since version 2.8.0! Use Elementor\Core\Schemes\Typography instead. in C:\Program Files (x86)\Ampps\www\wpxray\wp-includes\functions.php on line 5051"

I want to help to solve this problem.

Thanks.