Version up to 18.3

Author: ManlyMarco

Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
 	<PropertyGroup>
 		<!-- This is the master version, only change this one -->
-		<Version>18.3</Version>
+		<Version>18.3.1</Version>
 	</PropertyGroup>
 
 	<Target Name="AddGeneratedFile" BeforeTargets="BeforeCompile;CoreCompile" Inputs="$(MSBuildAllProjects)" Outputs="$(IntermediateOutputPath)GeneratedFile.cs">