refs and cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -9,9 +9,9 @@
     <PackageVersion Include="NServiceBus" Version="9.2.7" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.156" />
     <PackageVersion Include="Polyfill" Version="8.7.4" />
-    <PackageVersion Include="Verify" Version="30.5.0" />
+    <PackageVersion Include="Verify" Version="30.6.0" />
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />
-    <PackageVersion Include="Verify.XunitV3" Version="30.5.0" />
+    <PackageVersion Include="Verify.XunitV3" Version="30.6.0" />
     <PackageVersion Include="xunit.v3" Version="3.0.0" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.3" />
     <PackageVersion Include="Microsoft.Sbom.Targets" Version="4.1.0" />