Update composer recipes

config/services.yaml

@@ -15,7 +15,6 @@ services:
     # this creates a service per class whose id is the fully-qualified class name
     App\:
         resource: '../src/'
-        exclude:
-            - '../src/DependencyInjection/'
-            - '../src/Entity/'
-            - '../src/Kernel.php'
+
+    # add more service definitions when explicit configuration is needed
+    # please note that last definitions always *replace* previous ones