workDetails generates "aaaa" after semicolons

[IamPhytan]

I looked at your pdf, and it looks like there's a bug, unless your PDF is of an older version than your tex file.
It looks like lualatex generates aaaa after each item in \workdetails, like in the following picture :

Oh, and I found out that the University of Feline doesn't exist 🐾 😹 🐈.

[bertuz]

It could be a million dollar idea for a new university 🤔
That was a bad generated example, but the class should work as expected, with clean items. Let me know if you experience any problem