Cerbos v0.6.0

Changelog

Features

• Add playground support to SDK ( #264)

Enhancements

• Support h2c ( #270)

Documentation

• Doco image update ( #263)
• Add link to Java SDK ( #271)

Chores

• Bump version to 0.6.0
• Bump github.com/fsnotify/fsnotify from 1.5.0 to 1.5.1 ( #266)
• Bump github.com/doug-martin/goqu/v9 from 9.15.1 to 9.16.0 ( #267)
• Bump contrib.go.opencensus.io/exporter/prometheus from 0.3.0 to 0.4.0 ( #268)