Fix the `requestSerializer` for `SetChatAdministratorCustomTitle`
MODIFY
tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/members/SetChatAdministratorCustomTitle.kt
tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/members/SetChatAdministratorCustomTitle.kt
@@ -18,7 +18,7 @@ data class SetChatAdministratorCustomTitle(
override val resultDeserializer: DeserializationStrategy<Boolean>
get() = Boolean.serializer()
override val requestSerializer: SerializationStrategy<*>
- get() = RestrictChatMember.serializer()
+ get() = serializer()
init {
if (customTitle.length !in customTitleLength) {

Fix the `requestSerializer` for `SetChatAdministratorCustomTitle`