I got an alert on my antivirus using the Luxury Spa theme, a trojan found, this was the message:
We blocked this dangerous page for your protection:
https://wordpress-258137-2053556.cloudwaysapps.com/wp-content/themes/luxury-spa/js/smooth-sticky.min.js?ver=1.0.2
Threat name: JS:Trojan.Cryxos.6484
Dangerous pages attempt to install software that can harm the device, gather personal information or operate without your consent.
Did not find a way to report the theme, so not sure what to do.