Nobody apart from Americans presently has any catapult tech. French carrier also uses American catapult. Brazil's French carrier IDK. Brits might have had catapults in the good old days. Russia is no where on the scene.
The whole point of having a STOBAR is that it saves costs and complexity (tremendously). Also,nobody apart from the US have any catapult technology. Maybe the British. When you have access to EMALS, why would you want a ski-jump?