After Catalina upgrade I have noticed my keyboard layout is different. I was using Croatian (e.g. Y was Z, @ was opt+shift+2).
Now it is switched to "Croatian - PC" which resembles Windows keyboard layout (Y is still Z, @ is opt+v).
There is another option, which is "Croatian" and is similar to what I had before, but with some changes (Y is Y, @ is opt+2).
Is there a way without some external tool and re-mappings to revert my keyboard to what it was before?