Node Package Security Audit

[bendvc]

Description

Update node packages to reduce the number of security vulnerabilities.

WEB-2359

• Low Vulnerabilities reduced from 203 to 2
• Moderate Vulnerabilities reduced from 21 to0
• High Vulnerabilities reduced from 206 to 0
• Critical Vulnerabilities reduced from 1 to 0

NOTE: There is 1 remaining low risk vulnerability. This is Regular Expression Denial of Service from the braces package. This is introduced by both babel-cli and mobify-code-style. Because these are low risk, and require more invasive intervention to fix, we'll address them in another PR

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Maintenance

Changes

• Upgrade atob , superagent, babel-core, babel-preset-env, eslint, jsdoc, mobify-code-style, and mocha
• Add babel-eslint.
• Run linter
• Fix tests after mocha upgrade

How to test this PR?

Ensure all tests are passing by running npm run test

Checklist:

• My code follows the style guidelines of this project (npm run lint)
• I have performed a self-review of my own code
• I have made corresponding changes to the documentation (README.md and CHANGELOG.md)