On activation I’m getting a JS error in the admin:

swa-semrush-custom-fields.js:105 Uncaught TypeError: $ is not a function
    at swa-semrush-custom-fields.js:105

Is it possible to extend it’s usage to also include WYSIWYG ACF fields?

The documentation seems non-existent.

i read this but am unsure what i’m supposed to do with it:

apply_filters( ‘semrush_seo_writing_assistant_post_types’, array $post_types )

assuming this goes in my functions.php… but do i just put it in like that? how is this going to pick up my acf fields? if i need to put more information into it (ie. $post_types?) where would i find that information…. a couple of examples would go a long way to helping people like me who aren’t developers.