bump deps; fixes security warnings in tough-cookie

[jokeyrhyme]

• request 2.69.0 depends on tough-cookie 2.2.2
• tough-cookie 2.2.2 has a vulnerability
  • https://snyk.io/vuln/npm:tough-cookie:20160722
• updating request to version that uses newer tough-cookie
  • Update tough-cookie to 2.3.0 request/request#2295
• bumped other safe dependencies
• avoiding risker version bumps

[jokeyrhyme]

@finnp @boennemann @christophwitzko ? Think we can get this merged and published soon? The tough-cookie vulnerability keeps getting flagged in my projects.

Is there anything else I should do here to make this more merge-friendly? Happy to help. :)

[boennemann]

Hey @jokeyrhyme,

thanks for this PR. Will merge and release now.

If only there were a service to do this automatically 🙊

Best,
Stephan