Ios: standardize IosRunConfiguration::initialize() signature

Most other signatures look like RunConfiguration::initialize(Core::Id),
this here is part of unifying them completely.

Change-Id: I7cd2acc8ebe6ec8cef05272f18f0fa5ded94f930
Reviewed-by: Vikas Pachdha <vikas.pachdha@qt.io>

src/plugins/ios/iosrunconfiguration.h

@@ -66,12 +66,14 @@ public:
 
     QString buildSystemTarget() const final;
 
+    static Utils::FileName pathFromId(Core::Id id);
+
 signals:
     void localExecutableChanged();
 
 private:
     friend class ProjectExplorer::IRunConfigurationFactory;
-    void initialize(Core::Id id, const Utils::FileName &path);
+    void initialize(Core::Id id);
 
     void deviceChanges();
     friend class IosRunConfigurationWidget;