remove 'IOptionsPage' constructor call with 'parent' pointer

'IOptionsPage' only has a constructor taking a 'bool'. Calling this with
the 'QObject' pointer will cast the pointer as bool value with unintended
effects.

Author: christianrauch

src/project_manager/ros_settings_page.cpp

@@ -191,9 +191,7 @@ void ROSSettingsWidget::setSettings(const ROSSettings &s)
 }
 
 // --------------- ROSSettingsPage
-ROSSettingsPage::ROSSettingsPage(QSharedPointer<ROSSettings> &settings,
-                                 QObject *parent) :
-    Core::IOptionsPage(parent),
+ROSSettingsPage::ROSSettingsPage(QSharedPointer<ROSSettings> &settings) :
     m_settings(settings)
 {
     setId(Constants::ROS_SETTINGS_MAIN_PAGE_ID);

src/project_manager/ros_settings_page.h

@@ -81,8 +81,7 @@ class ROSSettingsWidget : public Core::IOptionsPageWidget
 class ROSSettingsPage : public Core::IOptionsPage
 {
 public:
-    explicit ROSSettingsPage(QSharedPointer<ROSSettings> &settings,
-                             QObject *parent = nullptr);
+    explicit ROSSettingsPage(QSharedPointer<ROSSettings> &settings);
 
     QWidget *widget() override;
     void apply() override;