"Right click menu > Scan" disappeared?

Hi — I’m on macOS 15.7.1 on a MacBook Air. My main way to use Avast to scan files was to right-click on them, and select Scan with Avast directly from the menu there. That option seems to have disappeared from my right-click context menu, and I don’t know why. Is this an update/change to the app, or perhaps a bug on my machine?

I’ve searched the web and the forum and can’t find any answers.

Thanks for any advice.

No help available..?