Formmenu insert AND with the last choice

hey @Frenchy_Devs -- someone else asked about exactly this yesterday. See post here:

All you need to do is add ; formatter=items -> join(items, "BLAZE_AND") to the end of your current formmenu, after multiple=yes and before the closing }

{formmenu: default=choice1; choice2; choice3; choice4; choice5; name=choices; multiple=yes; formatter=items -> join(items, "BLAZE_AND")}