RFE: request for ability to load lodash.js via CommonJS module loading & RhinoJS for Scripted Decision Node use

Investigate enabling Require support (CommonJS) on the AM Rhino (it will be good to also upgrade to 1.7R11 [2019] as similarly done on Forgerock IDM.

The goal is to add lodash function capabilities to JS. In IDM, this is easily achieved with a library reference such as:

```const _ = require('lib/lodash');```