adding lonely option for shaders and adding a BombExplosionShaderComponent.cpp to save data

sources/Component/Shaders/Items/BombExplosionShaderComponent.cpp

@@ -0,0 +1,19 @@
+//
+// Created by cbihan on 16/06/2021.
+//
+
+#include "BombExplosionShaderComponent.hpp"
+
+namespace BBM
+{
+
+	BombExplosionShaderComponent::BombExplosionShaderComponent(WAL::Entity &entity) :
+		Component(entity)
+	{
+	}
+
+	WAL::Component *BombExplosionShaderComponent::clone(WAL::Entity &entity) const
+	{
+		return new BombExplosionShaderComponent(this->_entity);
+	}
+}