Channel was sometimes not marked as read when tapping the x on the unread message pill in the message list (#610)

Author: laevandus

CHANGELOG.md

@@ -6,6 +6,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### 🐞 Fixed
 - Rare crash when accessing frame of the view [#607](https://github.com/GetStream/stream-chat-swiftui/pull/607)
 - `ChatChannelListView` navigation did not trigger when using a custom container and its body reloaded [#609](https://github.com/GetStream/stream-chat-swiftui/pull/609)
+- Channel was sometimes not marked as read when tapping the x on the unread message pill in the message list [#610](https://github.com/GetStream/stream-chat-swiftui/pull/610)
 
 # [4.63.0](https://github.com/GetStream/stream-chat-swiftui/releases/tag/4.63.0)
 _September 12, 2024_

Sources/StreamChatSwiftUI/ChatChannel/MessageList/MessageListView.swift

@@ -301,7 +301,7 @@ public struct MessageListView<Factory: ViewFactory>: View, KeyboardReadable {
                         _ = onJumpToMessage?(firstUnreadMessageId ?? .unknownMessageId)
                     },
                     onClose: {
-                        firstUnreadMessageId = nil
+                        chatClient.channelController(for: channel.cid).markRead()
                         unreadButtonDismissed = true
                     }
                 ) : nil