Fix linking new authenticator with null password
Fix linking new authenticator with null password

blackpanther989/ArchiSteamFarm,i3at/ArchiSteamFarm,KlappPc/ArchiSteamFarm,i3at/ArchiSteamFarm,KlappPc/ArchiSteamFarm,KlappPc/ArchiSteamFarm,blackpanther989/ArchiSteamFarm,JustArchi/ArchiSteamFarm,JustArchi/ArchiSteamFarm,JustArchi/ArchiSteamFarm,JustArchi/ArchiSteamFarm