v0.17.20

🚨 Incorrectly released. Please use v0.17.21 🚨

What's Changed

• Bump rubocop from 1.66.1 to 1.67.0 by @dependabot in #322
• Bump octokit from 9.1.0 to 9.2.0 by @dependabot in #321
• Bump the aws-dependencies group with 3 updates by @dependabot in #320
• Bump rubocop from 1.67.0 to 1.68.0 by @dependabot in #326
• Bump rexml from 3.3.8 to 3.3.9 by @dependabot in #325
• Bump mocha from 2.4.5 to 2.5.0 by @dependabot in #324
• Bump the aws-dependencies group across 1 directory with 2 updates by @dependabot in #327
• Bumping serverless tools v0.17.19 by @dmorgan-fa in #328

Full Changelog: v0.17.19...v0.17.20