Merge pull request #865 from pattern-lab/issue/862-cli-version

Fixes undefined return in @pattern-lab/cli version.js

Author: bmuenzenmeyer

packages/cli/bin/cli-actions/version.js

@@ -1,6 +1,5 @@
 'use strict';
 const patternlab = require('@pattern-lab/core');
 
-module.exports = ({ version }) => {
+module.exports = ({ version }) =>
   `${version} (Pattern Lab Node Core version: ${patternlab.getVersion()})`;
-};