Merge pull request #723 from GetStream/hotfix/sdkConstraint

fix(ui): update sdk contraints to reflect the code

packages/stream_chat_flutter/CHANGELOG.md

@@ -1,3 +1,7 @@
+## Upcoming
+
+- Updated Dart SDK constraints to `>=2.14.0 <3.0.0`
+
 ## 3.1.1
 
 - Updated `stream_chat_flutter_core` dependency to [`3.1.1`](https://pub.dev/packages/stream_chat_flutter_core/changelog).
@@ -5,7 +9,7 @@
 
 🐞 Fixed
 
--[[#687]](https://github.com/GetStream/stream-chat-flutter/issues/687): Fix Users losing their place in the conversation after replying in threads.
+- [[#687]](https://github.com/GetStream/stream-chat-flutter/issues/687): Fix Users losing their place in the conversation after replying in threads.
 - Fixed floating date stream subscription causing "Bad state: stream has already been listened.” error.
 - Fixed `String` capitalize extension not working on empty strings.
 

packages/stream_chat_flutter/pubspec.yaml

@@ -6,7 +6,7 @@ repository: https://github.com/GetStream/stream-chat-flutter
 issue_tracker: https://github.com/GetStream/stream-chat-flutter/issues
 
 environment:
-  sdk: '>=2.12.0 <3.0.0'
+  sdk: '>=2.14.0 <3.0.0'
   flutter: ">=1.17.0"
 
 dependencies: