build(deps): bump underscore from 1.9.1 to 1.13.1#18

MrChocolatine merged 1 commit intomasterpeopledoc/ember-cli-deploy-index-json:masterfrom

dependabot-npm_and_yarn-underscore-1.13.1peopledoc/ember-cli-deploy-index-json:dependabot-npm_and_yarn-underscore-1.13.1Copy head branch name to clipboard