docs(changelog): update release

Author: imsnif

CHANGELOG.md

@@ -6,11 +6,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ## [Unreleased]
 
+## [0.2.0] - 2020-06-18
+
 ### Fixed
 * Cross platform file size calculation (https://github.com/imsnif/diskonaut/pull/28) - [@Freaky](https://github.com/Freaky)
 * Bumped insta dependency to 0.16.0, bumped cargo-insta dependency to 0.16.0 (https://github.com/imsnif/diskonaut/pull/25) - [@tim77](https://github.com/tim77)
 * Bumped tui dependency to 0.9 (https://github.com/imsnif/diskonaut/pull/30) - [@silwol](https://github.com/silwol)
 
-## [0.1.0] - 2020-06-18
+## [0.1.0] - 2020-06-17
 
 Initial release with all the things.