1.3.1

https://github.com/ashleyfae/book-database/milestone/15?closed=1

What's Changed

• Bump async from 2.6.3 to 2.6.4 by @dependabot in #280
• Remove WordPress scripts in favour of Laravel mix. #281 by @ashleyfae in #282
• Ensure widgets are registered. #285 by @ashleyfae in #286
• Version bump to 1.3.1 by @ashleyfae in #287

Full Changelog: 1.3...1.3.1