4.0.0-alpha1

What's Changed

• DEP Dependencies for CMS 6 by @emteknetnz in #141
• API Set extension hook implementation visibility to protected by @emteknetnz in #148
• DEP Limit PHP support for CMS 6 by @GuySartorelli in #166
• API Replace Extension subclasses by @emteknetnz in #167
• Bump braces from 3.0.2 to 3.0.3 by @dependabot in #158
• Bump ws from 7.5.9 to 7.5.10 by @dependabot in #157
• Bump requirejs from 2.3.6 to 2.3.7 by @dependabot in #163
• Bump webpack from 5.91.0 to 5.94.0 by @dependabot in #168
• MNT Use webpack-config 3 by @emteknetnz in #161
• DEP Use PHPUnit 11 by @emteknetnz in #171
• API Use new names for renamed classes by @GuySartorelli in #172
• DEP Update JS dependencies by @emteknetnz in #176
• API Explicity mark nullable parameters for PHP 8.4 by @emteknetnz in #178

Full Changelog: 3.2.0...4.0.0-alpha1