[zanata/zanata-platform] 21955a: refactor: finx linting errors

[GitHub]

  Branch: refs/heads/grommet-btn-test
  Home:   https://github.com/zanata/zanata-platform
  Commit: 21955abec8a714050e8e57113a7806b4f3e2b6fe
      https://github.com/zanata/zanata-platform/commit/21955abec8a714050e8e57113a7806b4f3e2b6fe
  Author: kgough <kgough at redhat.com>
  Date:   2018-03-28 (Wed, 28 Mar 2018)

  Changed paths:
    M server/zanata-frontend/src/app/containers/Explore/index.less

  Log Message:
  -----------
  refactor: finx linting errors