Add Russian AI services, Flowwow, and Funpay (#3809)

* Add Flowwow, Funpay, category-ai-ru, and update Tilda

* Update Yandex Alice domains to full match in category-ai-ru

* Revert Yandex Alice domains to standard domain matching without full: prefix

data/category-ru

@@ -8,6 +8,7 @@ ru.net
 # - You can still add `*.ru` domains here if you want
 
 # Subcategories
+include:category-ai-ru
 include:category-betting-ru
 include:category-ecommerce-ru
 include:category-entertainment-ru