fix: upgrade jsdoc from 3.6.6 to 3.6.7

Snyk has created this PR to upgrade jsdoc from 3.6.6 to 3.6.7.

See this package in npm:
https://www.npmjs.com/package/jsdoc

See this project in Snyk:
https://app.snyk.io/org/postman/project/8519ba8e-6a7d-469a-88b3-7891b4c1c14e?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

package-lock.json

@@ -44,7 +44,7 @@
     "istanbul": "0.4.5",
     "js-yaml": "3.14.0",
     "newman": "5.2.0",
-    "jsdoc": "3.6.6",
+    "jsdoc": "3.6.7",
     "mocha": "5.2.0",
     "lodash": "4.17.20",
     "nyc": "14.1.1",