fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/npm:lodash:20180130 Latest report for icebob/vue-express-mongo-boilerplate: https://snyk.io/test/github/icebob/vue-express-mongo-boilerplate

Author: snyk-bot

package.json

@@ -76,7 +76,7 @@
  "i18next-node-fs-backend": "1.0.0",
  "ioredis": "3.0.0",
  "le_node": "1.7.0",
- "lodash": "4.17.4",
+ "lodash": "4.17.5",
  "method-override": "2.3.10",
  "mkdirp": "0.5.1",
  "moment": "2.19.3",