refs and cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -12,20 +12,20 @@
     <PackageVersion Include="Microsoft.EntityFrameworkCore" Version="10.0.7" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
     <PackageVersion Include="Microsoft.Office.Interop.Excel" Version="16.0.18925.20022" Pinned="true" />
-    <PackageVersion Include="Polyfill" Version="10.5.0" />
+    <PackageVersion Include="Polyfill" Version="10.5.1" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.174" />
     <PackageVersion Include="ProjectFiles" Version="1.1.1" />
     <PackageVersion Include="System.ComponentModel.Annotations" Version="5.0.0" />
-    <PackageVersion Include="Verify" Version="31.16.2" />
+    <PackageVersion Include="Verify" Version="31.16.3" />
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />
-    <PackageVersion Include="Verify.NUnit" Version="31.16.2" />
+    <PackageVersion Include="Verify.NUnit" Version="31.16.3" />
     <PackageVersion Include="NUnit3TestAdapter" Version="6.2.0" />
     <PackageVersion Include="OpenXmlHtml" Version="0.7.3" />
     <PackageVersion Include="NUnit" Version="4.6.0" />
     <PackageVersion Include="Microsoft.Sbom.Targets" Version="4.1.5" />
     <PackageVersion Include="Argon" Version="0.33.5" />
     <PackageVersion Include="BenchmarkDotNet" Version="0.15.8" />
-    <PackageVersion Include="DiffEngine" Version="19.1.3" />
+    <PackageVersion Include="DiffEngine" Version="19.2.0" />
     <PackageVersion Include="EmptyFiles" Version="8.18.1" />
     <PackageVersion Include="SimpleInfoName" Version="3.2.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" />