Make DeployConfigurationFactory more similar to RunConfigFactories

This follows some of the recent changes to RunConfigurations:
- pass Id from factory to DeployConfiguration constructors
- de-object-ify DeployConfigurationFactory
- use addSupportedTargetDeviceType(Id) instead of
  addSupportedTargetDeviceType(List<Id>)

Also, use stepList()->appendStep() instead of stepList()->insertStep(pos...)
with manual pos tracking in some cases.

Change-Id: I09c6a9d0f66f9f85b1c13361104f7878028e1ea8
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

src/plugins/ios/iosdeployconfiguration.h

@@ -35,14 +35,12 @@ class IosDeployConfiguration : public ProjectExplorer::DeployConfiguration
     Q_OBJECT
 
 public:
-    explicit IosDeployConfiguration(ProjectExplorer::Target *parent);
+    IosDeployConfiguration(ProjectExplorer::Target *parent, Core::Id id);
     void initialize() override;
 };
 
 class IosDeployConfigurationFactory : public ProjectExplorer::DeployConfigurationFactory
 {
-    Q_OBJECT
-
 public:
     IosDeployConfigurationFactory();
 };