Publish a single file in release mode

Author: jvyden

Refresher/Refresher.csproj

@@ -9,6 +9,10 @@
         <ApplicationIcon>Resources\refresher.ico</ApplicationIcon>
     </PropertyGroup>
 
+    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+        <PublishSingleFile>true</PublishSingleFile>
+    </PropertyGroup>
+
     <ItemGroup>
       <PackageReference Include="CommandLineParser" Version="2.9.1" />
       <PackageReference Include="ELFSharp" Version="2.17.2" />