Update shelljs requirement from ~0.1.4 to ~0.8.3#27

dependabot-preview[bot] wants to merge 1 commit intomasterCoffa/factory_girl:masterfrom

dependabot/npm_and_yarn/shelljs-approx-0.8.3Coffa/factory_girl:dependabot/npm_and_yarn/shelljs-approx-0.8.3Copy head branch name to clipboard