chore(deps): update dependency testably.abstractions.testing to v2.3.1

Author: renovate[bot]

Directory.Packages.props

@@ -36,7 +36,7 @@
 
 	<ItemGroup>
 		<PackageVersion Include="Testably.Abstractions" Version="2.3" />
-		<PackageVersion Include="Testably.Abstractions.Testing" Version="2.3" />
+		<PackageVersion Include="Testably.Abstractions.Testing" Version="2.3.1" />
 	</ItemGroup>
 
 </Project>