v5.3.0-beta.18

Features

• CLI: Change generators to Triconfig (#9075)
• Addon-docs: Add Props for Ember (#9067)
• MDX: Handle quotes / template literals in title (#9069)

Bug Fixes

• Addon-docs: MDX Octicon anchors should not be tabbable (#9063)

Dependency Upgrades

• Addon-docs: Upgrade vue-docgen-loader (#9082)