- Remove whitespace.

Thanks to xet7 !

CHANGELOG.md

@@ -3,7 +3,7 @@
 This release adds the following new features:
 
 - [Add LDAP package to Docker and Snap](https://github.com/wekan/wekan/commit/f599391419bc7422a6ead52cdefc7d380e787897).
-    
+
 Thanks to GitHub user xet7 for contributions.
 
 # v1.53.1 2018-10-10 Wekan Edge release