bumping changelog for 1.4.0

Author: weaverryan

CHANGELOG.md

@@ -5,6 +5,8 @@ find a change that break's semver, please create an issue.*
 
 ## NEXT
 
+## 1.4.0
+
 - [#145](https://github.com/SymfonyCasts/reset-password-bundle/pull/145) Add German translations
 - [#148](https://github.com/SymfonyCasts/reset-password-bundle/pull/148) Add French translations
 - [#149](https://github.com/SymfonyCasts/reset-password-bundle/pull/149) Add Polish translations