update changelog

pkgs/ok_http/CHANGELOG.md

@@ -1,4 +1,5 @@
 ## 0.1.0-wip
 
 - Implementation of [`BaseClient`](https://pub.dev/documentation/http/latest/http/BaseClient-class.html) and `send()` method using [`enqueue()` API](https://square.github.io/okhttp/5.x/okhttp/okhttp3/-call/enqueue.html)
-- `ok_http` can now send asynchronous requests
+- `ok_http` can now send asynchronous requests and stream response bodies.
+- Add [DevTools Network View](https://docs.flutter.dev/tools/devtools/network) support.