Update dependency MartinCostello.Logging.XUnit to 0.7.0

Author: renovate[bot]

UnitTests/UnitTests.csproj

@@ -18,7 +18,7 @@
 
   <ItemGroup>
     <PackageReference Include="FluentAssertions" Version="7.2.0" />
-    <PackageReference Include="MartinCostello.Logging.XUnit" Version="0.6.0" />
+    <PackageReference Include="MartinCostello.Logging.XUnit" Version="0.7.0" />
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.21" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
     <PackageReference Include="Moq" Version="4.20.72" />