v1.3.3

What's Changed

• Update dependencies; improve tsconfig.json by @katydecorah in #23
• Dropping support for ISBNdb API by @katydecorah in #24
• Improve tsconfig by @katydecorah in #25
• Update devDependencies by @katydecorah in #26
• Update dependencies by @katydecorah in #28

Full Changelog: v1.3.2...v1.3.3