refs and cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -25,6 +25,6 @@
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />
     <PackageVersion Include="Verify.NUnit" Version="31.7.2" />
     <PackageVersion Include="Verify.SqlServer" Version="11.2.0" />
-    <PackageVersion Include="Microsoft.Sbom.Targets" Version="4.1.4" />>
+    <PackageVersion Include="Microsoft.Sbom.Targets" Version="4.1.4" />
   </ItemGroup>
 </Project>