Bump tough-cookie and jsdom (#80)

Bumps [tough-cookie](https://github.com/salesforce/tough-cookie) and [jsdom](https://github.com/jsdom/jsdom). These dependencies needed to be updated together.

Updates `tough-cookie` from 2.5.0 to 4.1.3
- [Release notes](https://github.com/salesforce/tough-cookie/releases)
- [Changelog](https://github.com/salesforce/tough-cookie/blob/master/CHANGELOG.md)
- [Commits](salesforce/tough-cookie@v2.5.0...v4.1.3)

Updates `jsdom` from 16.5.1 to 16.7.0
- [Release notes](https://github.com/jsdom/jsdom/releases)
- [Changelog](https://github.com/jsdom/jsdom/blob/master/Changelog.md)
- [Commits](jsdom/jsdom@16.5.1...16.7.0)

---
updated-dependencies:
- dependency-name: tough-cookie
  dependency-type: indirect
- dependency-name: jsdom
  dependency-type: indirect
...

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