Unable to pluralise "confetto"

[pankaj-bigscal]

Looks like this library doesn't gives the proper plural of word "confetto".
When I pluralise "confetto" it should give the output "confetti" but instead it gives "confettos" which is not correct.

Reference:
https://www.dictionary.com/browse/confetti#:~:text=plural%20noun%2C%20singular%20con%C2%B7fet,or%20New%20Year's%20Eve%20party.