[Bug/Feature Request] Handle accented characters in G-code file names more gracefully

[Mrburns]

you may wish to read this which references file names in windows as it affect CP gcode

2514 unknown exception error

It may not be a comma specifically, but a si called “special character”, ie not A to Z or 0 to 9. Haven’t done any more testing but I did see at least one post with a similar problem. Can’t find it now…may have been in Reddit…