Exposing sitemap in Google Console

I have ticked the box in Settings - SEO/metatags to expose a sitemap file and ticked the relevant pages (incl. some dynamic pages).
However in Google Console it is showing :

It has been 2-3 months since I completed this.

How do I submit a sitemap to Google Console?
Is it as simple as entering the url of the app plus sitemap.xml??
E.g. https://wishedby.me/sitemap.xml

Many thanks

@myholidayguide - yes just add that url as your sitemap in Google Search Console.

Perfect. Thanks