Don't keep a copy of currently connected printer
Don't keep a copy of currently connected printer

This QML file was holding a copy of the currently connected printer, stored in connectingToPrinter. This copy got out of sync when you load a project file which had a different connected printer. Instead, ask the manager for the currently connected printer key every time you click the button.

Contributes to issue CURA-3839.

ynotstartups/Wanhao,fieldOfView/Cura,ynotstartups/Wanhao,fieldOfView/Cura,Curahelper/Cura,Curahelper/Cura