Fix for missed argument type update (#399)

* Missed one constructor argument update with ValidatorStateService change.

* Job name fix

Author: agr

src/Validation.PackageSigning.ProcessSignature/Job.cs

@@ -74,8 +74,8 @@ protected override void ConfigureAutofacServices(ContainerBuilder containerBuild
             containerBuilder
                 .RegisterType<ValidatorStateService>()
                 .WithParameter(
-                    (pi, ctx) => pi.ParameterType == typeof(Type),
-                    (pi, ctx) => typeof(PackageSigningValidator))
+                    (pi, ctx) => pi.ParameterType == typeof(string),
+                    (pi, ctx) => ValidatorName.PackageSigning)
                 .As<IValidatorStateService>();
 
             containerBuilder