removed functions from SettingsManager that shouldn't be there

src/singletons/helper/ChatterinoSetting.hpp

@@ -1,5 +1,8 @@
 #pragma once
 
+#include <QString>
+#include <pajlada/settings.hpp>
+
 namespace chatterino {
 
 void _registerSetting(std::weak_ptr<pajlada::Settings::ISettingData> setting);
@@ -41,4 +44,10 @@ public:
     using pajlada::Settings::Setting<Type>::operator const Type;
 };
 
+using BoolSetting = ChatterinoSetting<bool>;
+using FloatSetting = ChatterinoSetting<float>;
+using IntSetting = ChatterinoSetting<int>;
+using StringSetting = ChatterinoSetting<std::string>;
+using QStringSetting = ChatterinoSetting<QString>;
+
 }  // namespace chatterino