misc: update changelog

Author: Miaxos

CHANGELOG.md

@@ -6,6 +6,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Feat
+
+- Add async-std-comp & tokio-comp features
+- Runtime agnostic
+
 ### Fix
 
 -   Fix auto-release workflow