reset profile override name textbox after saving

FreeAPS/Sources/Modules/OverrideProfilesConfig/OverrideProfilesStateModel.swift

@@ -87,6 +87,7 @@ extension OverrideProfilesConfig {
                 saveOverride.percentage = self.percentage
                 saveOverride.smbIsOff = self.smbIsOff
                 saveOverride.name = self.profileName
+                self.profileName = ""
                 id = UUID().uuidString
                 self.isPreset.toggle()
                 saveOverride.id = id