Code cleanup

plugins/lunchmealplugin/lunchmealwidget.h

@@ -10,6 +10,7 @@ class StripsWidget;
 class LunchMealWidget : public QToolButton
 {
     Q_OBJECT
+
 public:
     explicit LunchMealWidget(StripsWidget &stripsWidget);
 

plugins/weatherplugin/weathersettingswidget.h

@@ -14,6 +14,7 @@ class ZeiterfassungSettings;
 class WeatherSettingsWidget : public SettingsWidget
 {
     Q_OBJECT
+
 public:
     explicit WeatherSettingsWidget(ZeiterfassungSettings &settings, QWidget *parent = Q_NULLPTR);
 

zeiterfassungguilib/settingswidget.h

@@ -9,6 +9,7 @@
 class ZEITERFASSUNGGUILIBSHARED_EXPORT SettingsWidget : public QWidget
 {
     Q_OBJECT
+
 public:
     explicit SettingsWidget(QWidget *parent = Q_NULLPTR);