fixes in giveaways -.-

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/giveaway/GiveawayPrivateResults.kt

@@ -21,4 +21,4 @@ data class GiveawayPrivateResults(
     val message: AccessibleMessage? = null,
     @SerialName(isStarGiveawayField)
     val isStarGiveaway: Boolean = false,
-) : GiveawayResults
+) : GiveawayResults, ChatEvent, PublicChatEvent

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/giveaway/GiveawayResults.kt

@@ -6,6 +6,6 @@ import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.PublicChatEvent
 import kotlinx.serialization.Serializable
 
 @Serializable
-sealed interface GiveawayResults : ChatEvent, PublicChatEvent {
+sealed interface GiveawayResults {
     val unclaimedCount: Int
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/RawMessage.kt

@@ -279,7 +279,6 @@ internal data class RawMessage(
             users_shared != null -> users_shared
             chat_shared != null -> chat_shared
             giveaway_created != null -> giveaway_created
-            giveaway_winners != null -> giveaway_winners
             giveaway_completed != null -> giveaway_completed
             boost_added != null -> boost_added
             chat_background_set != null -> chat_background_set