refs or cleanup

Author: SimonCropp

src/Directory.Packages.props

@@ -9,7 +9,7 @@
     <PackageVersion Include="NUnit" Version="4.4.0" />
     <PackageVersion Include="NUnit3TestAdapter" Version="6.0.1" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.170" />
-    <PackageVersion Include="Sep" Version="0.12.0" />
+    <PackageVersion Include="Sep" Version="0.12.1" />
     <PackageVersion Include="Verify" Version="31.9.3" />
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />
     <PackageVersion Include="Verify.NUnit" Version="31.9.3" />