filament profile saves incorrectly when using a "/" character in name

[knifewine]

version 5.1.6.10471 Linux AppImage

Short description: adding a "/" in a new filament profile name causes settings to be incorrect when the profile is saved

Simple steps to reproduce:

• modify an existing filament profile's settings, I used retraction distance
• click save
• change the name to something unique to create a new profile
• include a forward slash in the profile name (other characters my trigger this behavior too, but I haven't tested)
• click to save the new profile
• notice that the saved profile has a bunch of incorrect settings (in my retraction distance example, all the retraction related settings get toggled on even though I did not change them)