chore(deps): update dependency microsoft.reactive.testing to 6.0.2

Author: renovate[bot]

src/ReactiveMarbles.PlatformSchedulers.Tests.Mac/ReactiveMarbles.PlatformSchedulers.Tests.Mac.csproj

@@ -68,7 +68,7 @@
 	</ItemGroup>
 	<ItemGroup>
 		<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
-		<PackageReference Include="Microsoft.Reactive.Testing" Version="6.0.1" />
+		<PackageReference Include="Microsoft.Reactive.Testing" Version="6.0.2" />
 		<PackageReference Include="xunit.runner.utility" Version="2.9.3" />
 	</ItemGroup>
 	<ItemGroup>