Update dependency TUnit to 1.7.0

Author: renovate-bot

Directory.Packages.props

@@ -26,7 +26,7 @@
         <PackageVersion Include="ILRepack" Version="2.0.44"/>
 
         <!-- Testing -->
-        <PackageVersion Include="TUnit" Version="1.5.48"/>
+        <PackageVersion Include="TUnit" Version="1.7.0"/>
         <PackageVersion Include="Shouldly" Version="4.3.0"/>
 
         <!-- Development Tools -->