add support of general changes

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/bot/GetMyStarBalance.kt

@@ -0,0 +1,15 @@
+package dev.inmo.tgbotapi.requests.bot
+
+import dev.inmo.tgbotapi.requests.abstracts.SimpleRequest
+import dev.inmo.tgbotapi.types.chat.ExtendedBot
+import dev.inmo.tgbotapi.types.payments.stars.StarAmount
+import kotlinx.serialization.*
+
+@Serializable
+object GetMyStarBalance : SimpleRequest<StarAmount> {
+    override fun method(): String = "getMyStarBalance"
+    override val resultDeserializer: DeserializationStrategy<StarAmount>
+        get() = StarAmount.serializer()
+    override val requestSerializer: SerializationStrategy<*>
+        get() = serializer()
+}

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

@@ -71,7 +71,7 @@ val invoicePayloadBytesLimit = 1 until 128
 
 val pollOptionTextLength = 1 .. 100
 val pollQuestionTextLength = 1 .. 300
-val pollOptionsLimit = 2 .. 10
+val pollOptionsLimit = 2 .. 12
 
 val livePeriodLimit = 60 .. LiveLocation.INDEFINITE_LIVE_PERIOD
 

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

@@ -0,0 +1,71 @@
+package dev.inmo.tgbotapi.types
+
+import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.ChannelEvent
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+
+@Serializable
+sealed interface ChannelDirectMessagesConfigurationChanged : ChannelEvent {
+    val enabled: Boolean
+    val cost: Int?
+    @Serializable
+    object Disabled : ChannelDirectMessagesConfigurationChanged {
+        override val enabled: Boolean
+            get() = false
+        override val cost: Int?
+            get() = null
+    }
+    @Serializable
+    object Free : ChannelDirectMessagesConfigurationChanged {
+        override val enabled: Boolean
+            get() = true
+        override val cost: Int
+            get() = 0
+    }
+    @Serializable
+    data class Paid(
+        override val cost: Int
+    ) : ChannelDirectMessagesConfigurationChanged {
+        override val enabled: Boolean
+            get() = true
+    }
+
+    companion object : KSerializer<ChannelDirectMessagesConfigurationChanged> {
+        @Serializable
+        private data class RawDirectMessagePriceChanged(
+            val are_direct_messages_enabled: Boolean = false,
+            val direct_message_star_count: Int? = null
+        )
+        override val descriptor: SerialDescriptor
+            get() = RawDirectMessagePriceChanged.serializer().descriptor
+
+        override fun serialize(
+            encoder: Encoder,
+            value: ChannelDirectMessagesConfigurationChanged
+        ) {
+            RawDirectMessagePriceChanged.serializer().serialize(
+                encoder,
+                RawDirectMessagePriceChanged(
+                    value.enabled,
+                    value.cost
+                )
+            )
+        }
+
+        override fun deserialize(decoder: Decoder): ChannelDirectMessagesConfigurationChanged {
+            val raw = RawDirectMessagePriceChanged.serializer().deserialize(decoder)
+
+            return when {
+                raw.are_direct_messages_enabled == false -> Disabled
+                raw.direct_message_star_count == null || raw.direct_message_star_count == 0 -> Free
+                else -> Paid(
+                    raw.direct_message_star_count
+                )
+            }
+        }
+
+    }
+}

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

@@ -171,6 +171,9 @@ internal data class RawMessage(
     private val checklist_tasks_done: ChecklistTasksDone? = null,
     private val checklist_tasks_added: ChecklistTasksAdded? = null,
 
+    // Channel direct messages
+    private val direct_message_price_changed: ChannelDirectMessagesConfigurationChanged? = null,
+
     // Gifts
     private val gift: GiftSentOrReceived.Regular? = null,
     private val unique_gift: GiftSentOrReceived.Unique? = null,
@@ -301,6 +304,7 @@ internal data class RawMessage(
             unique_gift != null -> unique_gift
             checklist_tasks_done != null -> checklist_tasks_done
             checklist_tasks_added != null -> checklist_tasks_added
+            direct_message_price_changed != null -> direct_message_price_changed
             else -> null
         }
     }