Initial implementation of theming

YACReaderLibrary/comic_vine/scraper_results_paginator.h

@@ -16,6 +16,7 @@ public:
     void update(const QString &json);
     int getCurrentPage();
     void setCustomLabel(const QString &label);
+
 signals:
     void loadNextPage();
     void loadPreviousPage();

YACReaderLibrary/comic_vine/title_header.h

@@ -12,6 +12,7 @@ class TitleHeader : public QWidget, protected Themable
     Q_OBJECT
 public:
     TitleHeader(QWidget *parent = nullptr);
+
 public slots:
     void setTitle(const QString &title);
     void setSubTitle(const QString &title);