refs and cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -21,7 +21,7 @@
     <PackageVersion Include="Polyfill" Version="7.21.0" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.148" />
     <PackageVersion Include="Verify.SqlServer" Version="11.1.1" />
-    <PackageVersion Include="Verify.XunitV3" Version="28.14.1 " />
+    <PackageVersion Include="Verify.XunitV3" Version="28.14.1" />
     <PackageVersion Include="xunit.v3" Version="2.0.0" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.0.2" />
   </ItemGroup>