Update tests and dependencies

What's Changed

• Add MacOS and Windows to the test runs by @Marketionist in #22
• Update tests by @Marketionist in #23
• Add test verifications by @Marketionist in #24
• Update dependencies by @Marketionist in #25
• Update supported Node.js versions by @Marketionist in #26

Full Changelog: v1.2.1...v1.2.2