[zanata/zanata-platform] 930416: chore: upgrade npm packages (#663)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-platform
  Commit: 930416e9b8ec3ee1b3dfb9682feeff069554be5e
      https://github.com/zanata/zanata-platform/commit/930416e9b8ec3ee1b3dfb9682feeff069554be5e
  Author: Alex Eng <aeng at redhat.com>
  Date:   2018-01-17 (Wed, 17 Jan 2018)

  Changed paths:
    M server/zanata-frontend/src/.storybook-editor/__snapshots__/storyshots-editor.test.js.snap
    M server/zanata-frontend/src/package.json
    M server/zanata-frontend/src/yarn.lock

  Log Message:
  -----------
  chore: upgrade npm packages (#663)