refs and cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -18,12 +18,12 @@
     <PackageVersion Include="Microsoft.SqlServer.TransactSql.ScriptDom" Version="170.100.0" />
     <PackageVersion Include="NUnit" Version="4.4.0" />
     <PackageVersion Include="NUnit3TestAdapter" Version="5.1.0" />
-    <PackageVersion Include="Polyfill" Version="8.8.1" />
+    <PackageVersion Include="Polyfill" Version="8.9.0" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.158" />
     <PackageVersion Include="System.Data.SqlClient" Version="4.9.0" />
-    <PackageVersion Include="Verify" Version="30.13.0" />
+    <PackageVersion Include="Verify" Version="30.17.0" />
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />
-    <PackageVersion Include="Verify.NUnit" Version="30.13.0" />
+    <PackageVersion Include="Verify.NUnit" Version="30.17.0" />
     <PackageVersion Include="Verify.SqlServer" Version="11.1.3" />
     <PackageVersion Include="Microsoft.Sbom.Targets" Version="4.1.2" />
   </ItemGroup>