chore: sync changelog

Author: kazupon

CHANGELOG.md

@@ -1,3 +1,25 @@
+# v10.0.0-beta.4 (2024-07-16T04:02:31Z)
+
+This changelog is generated by [GitHub Releases](https://github.com/intlify/vue-i18n/releases/tag/v10.0.0-beta.4)
+
+<!-- Release notes generated using configuration in .github/release.yml at v10.0.0-beta.4 -->
+
+## What's Changed
+
+### 🌟 Features
+
+- feat: support generated locale type by @BobbieGoede in https://github.com/intlify/vue-i18n/pull/1890
+
+### 📝️ Documentations
+
+- Added a comment about pluralRules to the code in pluralization docs by @M1h4n1k in https://github.com/intlify/vue-i18n/pull/1873
+
+## New Contributors
+
+- @M1h4n1k made their first contribution in https://github.com/intlify/vue-i18n/pull/1873
+
+**Full Changelog**: https://github.com/intlify/vue-i18n/compare/v10.0.0-beta.3...v10.0.0-beta.4
+
 # v10.0.0-beta.3 (2024-07-14T08:45:48Z)
 
 This changelog is generated by [GitHub Releases](https://github.com/intlify/vue-i18n/releases/tag/v10.0.0-beta.3)