Remove square brackets from changelog (2)
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
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]
+## unreleased
- Add `EditedMessageIsTooLong` error [#109][pr109]
- Use `url::Url` for urls, use `chrono::DateTime<Utc>` for dates in types ([#115][pr115])
