add suport of unpinAllGeneralForumTopicMessages

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/chat/forum/UnpinAllGeneralForumTopicMessages.kt

@@ -0,0 +1,21 @@
+package dev.inmo.tgbotapi.extensions.api.chat.forum
+
+import dev.inmo.tgbotapi.bot.TelegramBot
+import dev.inmo.tgbotapi.requests.chat.forum.UnpinAllForumTopicMessages
+import dev.inmo.tgbotapi.requests.chat.forum.UnpinAllGeneralForumTopicMessages
+import dev.inmo.tgbotapi.types.ChatIdentifier
+import dev.inmo.tgbotapi.types.ForumTopic
+import dev.inmo.tgbotapi.types.MessageThreadId
+import dev.inmo.tgbotapi.types.chat.Chat
+
+suspend fun TelegramBot.unpinAllGeneralForumTopicMessages(
+    chatId: ChatIdentifier
+) = execute(
+    UnpinAllGeneralForumTopicMessages(
+        chatId
+    )
+)
+
+suspend fun TelegramBot.unpinAllGeneralForumTopicMessages(
+    chat: Chat
+) = unpinAllGeneralForumTopicMessages(chat.id)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/forum/UnpinAllGeneralForumTopicMessages.kt

@@ -0,0 +1,14 @@
+package dev.inmo.tgbotapi.requests.chat.forum
+
+import dev.inmo.tgbotapi.types.*
+import kotlinx.serialization.*
+
+@Serializable
+data class UnpinAllGeneralForumTopicMessages (
+    @SerialName(chatIdField)
+    override val chatId: ChatIdentifier,
+): ModifyForumRequest {
+    override fun method(): String = "unpinAllGeneralForumTopicMessages"
+    override val requestSerializer: SerializationStrategy<*>
+        get() = serializer()
+}