Changing framework target

Author: BenWoodford

MumbleSharp/MumbleSharp.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.1;netstandard2.0</TargetFrameworks>
+    <TargetFramework>net4.7.2-windows</TargetFramework>
     <Version>2.0.1</Version>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <Description>MumbleSharp is a mumble protocol implementation in C#.