Update Directory.Packages.props

Author: SimonCropp

src/Directory.Packages.props

@@ -22,7 +22,7 @@
     <PackageVersion Include="System.Net.Http" Version="4.3.4" />
     <PackageVersion Include="System.Runtime.InteropServices.RuntimeInformation" Version="4.3.0" />
     <PackageVersion Include="System.Text.Json" Version="8.0.5" />
-    <PackageVersion Include="Verify.DiffPlex" Version="3.1.0" />
+    <PackageVersion Include="Verify.DiffPlex" Version="3.1.1" />
     <PackageVersion Include="Verify.ImageMagick" Version="3.5.0" />
     <PackageVersion Include="Verify.WinForms" Version="4.0.0" />
     <PackageVersion Include="Verify.Xunit" Version="27.0.0-beta.7" />