Set the Save Version and Source Only settings on HandsOnPi2040.lvproj

Author: Tim Robinson

4) LabVIEW Instrument Drivers/HandsOnPi2040/HandsOnPi2040.lvproj

@@ -1,6 +1,8 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <Project Type="Project" LVVersion="20008000">
 	<Property Name="Instrument Driver" Type="Str">True</Property>
+	<Property Name="NI.LV.All.SaveVersion" Type="Str">20.0</Property>
+	<Property Name="NI.LV.All.SourceOnly" Type="Bool">true</Property>
 	<Property Name="NI.Project.Description" Type="Str">This project is used by developers to edit API and example files for LabVIEW Plug and Play instrument drivers.</Property>
 	<Item Name="My Computer" Type="My Computer">
 		<Property Name="CCSymbols" Type="Str">OS,Win;CPU,x86;</Property>