Remove square brackets from CHANGELOG. They are parsed as links

CHANGELOG.md

@@ -1,30 +1,39 @@
 # Changelog
+
 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).
-## [0.0.3] - 2019-04-17
+## v0.0.3 - 2019-04-17
+
 ### Changes
-- Removes Google services from notification library and use fork of react-native-push-notification: https://github.com/github:jfr3000/react-native-push-notification
+
+- Removes Google services from notification library and use fork of react-native-push-notification: <https://github.com/github:jfr3000/react-native-push-notification>
 
 ### Fixed
+
 - Button functionality in settings for password
 
-## [0.0.2] - 2019-04-09
+## v0.0.2 - 2019-04-09
+
 ## Second updated beta release version
+
 ### Changes
+
 - First day of the week in calendar is now Monday instead of Sunday
 - Minor styling consistency
 
 ### Fixed
+
 - Typos
 - Bleeding value is visible in shortcut from Homescreen
 - Delete button for sex, pain and mood
 - Dates on chart
 
-## [0.0.1] - 2019-02-15
+## v0.0.1 - 2019-02-15
+
 ## First beta release version
+
 ### Added (list of core functionality)
+
 - you can track your menstrual bleeding
 - you can track symptoms related to natural family planning (nfp), i.e. basal temperature and mucus or cervix
 - you can use nfp symptoms for fertility awareness (drip implements the sympto-thermal method)
@@ -34,4 +43,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - you can see basic stats about your cycle lengths
 - you can encrypt your data and protect it with a password
 - you can import and export your data in a nice format (csv)
-- you can set reminders (daily reminder for taking your temperature or once per cycle for your next period
+- you can set reminders (daily reminder for taking your temperature or once per cycle for your next period