Bump https-proxy-agent from 1.0.0 to 2.2.0

[dependabot[bot]]

Bumps https-proxy-agent from 1.0.0 to 2.2.0.

Release notes

Sourced from https-proxy-agent's releases.

2.2.0

Minor Changes

• Use Buffer.from(): 1c24219df87524e6ed973127e81f30801d658f07
• Add "engines" to package.json: a27792225b652c5483247c96654d40bda27873d0

Changelog

Sourced from https-proxy-agent's changelog.

2.2.0 / 2018-03-03

• Add "engines" to package.json - requires Node.js >= 4.5.0
• Use Buffer.from()

2.1.1 / 2017-11-28

• Update debug - Security Problems with Previous Version (#38)

2.1.0 / 2017-08-08

• only include the port number in the Host header when non-default port (#22)
• set ALPN to "http 1.1" by default when using tlsproxy (#25)
• only set ALPNProtocols when the property does not already exist
• support SNI (#14)

2.0.0 / 2017-06-26

• rename https-proxy-agent.js to index.js
• update dependencies and remove semver-specific test case
• update agent-base to v4
• remove extend dependency
• :arrow_up: update minimum version of debug dependency
• opts/options
• drop Node versions < v4 from Travis-CI
• test Node.js 5, 6, 7 and 8 on Travis-CI
• README: remove outdated secureEndpoint reference
• README: remove secureEndpoint docs, add headers
• https-proxy-agent: add support for proxy "headers"

Commits

• b9d5b7e 2.2.0
• a277922 Add "engines" to package.json
• 1c24219 Use Buffer.from()
• c58d365 Release 2.1.1
• 7d221cf Update Debug - Security Problems with Previous Version (#38)
• 5543d28 Release 2.1.0
• d7a4c70 only include the port number in the Host header when non-default port
• ed300a4 only set ALPNProtocols when the property does not already exist
• 04cb725 Set ALPN to "http 1.1" by default when using tlsproxy
• 9282395 prettier
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot ignore this [patch|minor|major] version will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language

You can disable automated security fix PRs for this repo from the Security Alerts page.