fix: updateChannelStates invocation sequence as per foreign keys relations.

Signed-off-by: xsahil03x <[email protected]>

packages/stream_chat_persistence/lib/src/mapper/message_mapper.dart

@@ -51,7 +51,7 @@ extension MessageEntityX on MessageEntity {
 /// Useful mapping functions for [Message]
 extension MessageX on Message {
   /// Maps a [Message] into [MessageEntity]
-  MessageEntity toEntity({String? cid}) => MessageEntity(
+  MessageEntity toEntity({required String cid}) => MessageEntity(
         id: id,
         attachments: attachments.map((it) => jsonEncode(it.toData())).toList(),
         channelCid: cid,

packages/stream_chat_persistence/lib/src/mapper/pinned_message_mapper.dart

@@ -51,7 +51,8 @@ extension PinnedMessageEntityX on PinnedMessageEntity {
 /// Useful mapping functions for [Message]
 extension PMessageX on Message {
   /// Maps a [Message] into [PinnedMessageEntity]
-  PinnedMessageEntity toPinnedEntity({String? cid}) => PinnedMessageEntity(
+  PinnedMessageEntity toPinnedEntity({required String cid}) =>
+      PinnedMessageEntity(
         id: id,
         attachments: attachments.map((it) => jsonEncode(it.toData())).toList(),
         channelCid: cid,