add paid media into reply info

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

@@ -89,6 +89,7 @@ sealed interface ReplyInfo {
             private val story: Story? = null,
             private val audio: AudioFile? = null,
             private val document: DocumentFile? = null,
+            private val paid_media: PaidMediaInfo? = null,
             private val animation: AnimationFile? = null,
             private val game: RawGame? = null,
             @Serializable(PhotoSerializer::class)
@@ -123,6 +124,7 @@ sealed interface ReplyInfo {
                         video_note != null -> video_note
                         animation != null -> animation
                         document != null -> document
+                        paid_media != null -> paid_media
                         voice != null -> voice
                         photo != null -> photo
                         sticker != null -> sticker

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/files/PaidMediaInfo.kt

@@ -1,5 +1,6 @@
 package dev.inmo.tgbotapi.types.files
 
+import dev.inmo.tgbotapi.types.ReplyInfo
 import dev.inmo.tgbotapi.types.message.payments.PaidMedia
 import dev.inmo.tgbotapi.types.paidMediaField
 import dev.inmo.tgbotapi.types.starCountField
@@ -12,4 +13,4 @@ data class PaidMediaInfo(
     val stars: Int,
     @SerialName(paidMediaField)
     val media: List<PaidMedia>
-)
+) : ReplyInfo.External.ContentVariant