Fix lint errors.
Fix lint errors.

GhassenRjab/wekan,wekan/wekan,nztqa/wekan,libreboard/libreboard,johnleeming/wekan,GhassenRjab/wekan,nztqa/wekan,wekan/wekan,nztqa/wekan,libreboard/libreboard,wekan/wekan,johnleeming/wekan,johnleeming/wekan,GhassenRjab/wekan,wekan/wekan,johnleeming/wekan,wekan/wekan