add support of transferGift

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/business_connection/TransferGift.kt

@@ -0,0 +1,34 @@
+package dev.inmo.tgbotapi.requests.business_connection
+
+import dev.inmo.tgbotapi.requests.abstracts.BusinessRequest
+import dev.inmo.tgbotapi.types.ChatId
+import dev.inmo.tgbotapi.types.GiftId
+import dev.inmo.tgbotapi.types.businessConnectionIdField
+import dev.inmo.tgbotapi.types.business_connection.BusinessConnectionId
+import dev.inmo.tgbotapi.types.newOwnerChatIdField
+import dev.inmo.tgbotapi.types.ownedGiftIdField
+import dev.inmo.tgbotapi.types.starCountField
+import kotlinx.serialization.DeserializationStrategy
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.SerializationStrategy
+import kotlinx.serialization.builtins.serializer
+
+@Serializable
+data class TransferGift(
+    @SerialName(businessConnectionIdField)
+    override val businessConnectionId: BusinessConnectionId,
+    @SerialName(ownedGiftIdField)
+    val ownedGiftId: GiftId,
+    @SerialName(newOwnerChatIdField)
+    val newOwnerChatId: ChatId,
+    @SerialName(starCountField)
+    val transferPaymentStarCount: Int? = null,
+) : BusinessRequest.Simple<Boolean> {
+    override fun method(): String = "transferGift"
+
+    override val resultDeserializer: DeserializationStrategy<Boolean>
+        get() = Boolean.serializer()
+    override val requestSerializer: SerializationStrategy<*>
+        get() = serializer()
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt

@@ -524,6 +524,7 @@ const val prepaidUpgradeStarCountField = "prepaid_upgrade_star_count"
 const val canBeUpgradedField = "can_be_upgraded"
 const val isPrivateField = "is_private"
 const val transferStarCountField = "transfer_star_count"
+const val newOwnerChatIdField = "new_owner_chat_id"
 
 const val pointField = "point"
 const val xShiftField = "x_shift"