convertGiftToStars
suspend fun <Error class: unknown class>.convertGiftToStars(businessConnectionId: <Error class: unknown class>, ownedGiftId: <Error class: unknown class>)
suspend fun <Error class: unknown class>.convertGiftToStars(businessConnectionId: <Error class: unknown class>, gift: <Error class: unknown class>)
suspend fun <Error class: unknown class>.convertGiftToStars(businessConnectionId: <Error class: unknown class>, ownedGiftId: <Error class: unknown class>, keepOriginalDetails: Boolean = false, starCount: Int? = null)
suspend fun <Error class: unknown class>.convertGiftToStars(businessConnectionId: <Error class: unknown class>, gift: <Error class: unknown class>, keepOriginalDetails: Boolean = false)