chore: generate changelog

Author: kazupon

CHANGELOG.md

@@ -1,3 +1,11 @@
+# v0.29.1 (2026-02-21T14:00:47Z)
+
+This changelog is generated by [GitHub Releases](https://github.com/kazupon/gunshi/releases/tag/v0.29.1)
+
+<!-- Release notes generated using configuration in .github/release.yml at v0.29.1 -->
+
+**Full Changelog**: https://github.com/kazupon/gunshi/compare/v0.29.0...v0.29.1
+
 # v0.29.0 (2026-02-21T13:53:41Z)
 
 This changelog is generated by [GitHub Releases](https://github.com/kazupon/gunshi/releases/tag/v0.29.0)