Feature Request: Disable Saving Klipper Configuration Mid Print

[brandonlou]

Octopi: 0.16.0
Octoprint: 1.3.11

I was editing the klipper configuration and pressed save while a print was still going on. The print stopped immediately without warning. I would suggest disabling the save button while a print is under way or at least prompting the user a second time before overwriting to prevent this from happening to anyone else.