refs and cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -20,7 +20,7 @@
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageVersion Include="Microsoft.Sbom.Targets" Version="4.0.3" />
     <PackageVersion Include="Polyfill" Version="8.0.0" />
-    <PackageVersion Include="ProjectDefaults" Version="1.0.155" />
+    <PackageVersion Include="ProjectDefaults" Version="1.0.156" />
     <PackageVersion Include="System.Text.Encodings.Web" Version="9.0.0" />
     <PackageVersion Include="Verify.SqlServer" Version="11.1.1" />
     <PackageVersion Include="Verify.XunitV3" Version="30.3.1" />