3.4.0-beta1

What's Changed

• Bump braces from 3.0.2 to 3.0.3 by @dependabot in #241
• Bump ws from 7.5.9 to 7.5.10 by @dependabot in #244
• Bump requirejs from 2.3.6 to 2.3.7 by @dependabot in #247
• Bump webpack from 5.91.0 to 5.94.0 by @dependabot in #256
• ENH Don't use deprecated method by @GuySartorelli in #262
• DEP Increase minimum version of silverstripe/framework by @emteknetnz in #263
• Bump cross-spawn from 7.0.3 to 7.0.6 by @dependabot in #269
• ENH Update code to avoid calling deprecated code by @GuySartorelli in #271

Full Changelog: 3.3.1...3.4.0-beta1