some refactore

include/components/button/iconButton.hpp

@@ -0,0 +1,12 @@
+#pragma once
+
+#include <string>
+
+#include "components/button/textButton.hpp"
+#include "components/types/icon.hpp"
+
+class IconButton : public TextButton {
+    public:
+        IconButton(Icon::Type icon, std::string fontFamilyCss = "materia-icons");
+        void setIcon(Icon::Type icon);
+};