Fixing constraint issues by changing BottomContainer to be a standard…

… UIStackView instead of custom one (#1545)

CHANGELOG.md

@@ -10,11 +10,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Fix incorrect key in `created_by` filter used in channel list query [#1544](https://github.com/GetStream/stream-chat-swift/issues/1544)
 - Fix message list jumps when new reaction added [#1542](https://github.com/GetStream/stream-chat-swift/pull/1542)
 - Fix message list jumps when message received [#1542](https://github.com/GetStream/stream-chat-swift/pull/1542)
+- Fix broken constraint in the `ComposerView`, we have made the `BottomContainer` a standard `UIStackView` [#1545](https://github.com/GetStream/stream-chat-swift/pull/1545)
 
 ### 🔄 Changed
 - `LogConfig` changes after logger was used will now take affect [#1522](https://github.com/GetStream/stream-chat-swift/issues/1522)
 
-
 # [4.1.0](https://github.com/GetStream/stream-chat-swift/releases/tag/4.1.0)
 _October 12, 2021_
 

Sources/StreamChatUI/Composer/ComposerView.swift

@@ -27,8 +27,7 @@ open class ComposerView: _View, ThemeProvider {
         .withoutAutoresizingMaskConstraints
 
     /// The container that displays the components below the message input view.
-    public private(set) lazy var bottomContainer = ContainerStackView()
-        .withoutAutoresizingMaskConstraints
+    public private(set) lazy var bottomContainer = UIStackView()
 
     /// The container that layouts the message input view and the leading/trailing containers around it.
     public private(set) lazy var centerContainer = ContainerStackView()