[Risolto] elementor product loop button text

Background of the issue:
I am trying to translate a page containing a product loop, but the 'add to cart' button text remains in the original language. This issue was resolved in earlier updates. We are using the current versions of WPML and Elementor but cannot find this string in translation. The issue can be seen here: link nascosto

Symptoms:
The 'add to cart' button text is displayed in the original language instead of the translated text.

Questions:
Why is the 'add to cart' button text not translating?
How can I find and translate the missing string?