Scorecard- Node.js Version: Missing #2

Minimum Node.js version
Requirements
Within the engines section of the package.json file you SHOULD declare the minimum version of Node that your package works on. This SHOULD satisfy the current minimum supported version of the latest Node-RED release.

           {
             "engines": {
               "node": ">=12.0.0"
             }
           }

Reason
Node-RED has supported multiple versions of Node in its history and some of these have become end of life, this helps users identify if a node will run on their installation.

Reference
https://docs.npmjs.com/cli/v7/configuring-npm/package-json#engines