[tagpr] update CHANGELOG.md

Author: github-actions[bot]

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## [v0.0.3](https://github.com/upamune/roomode/compare/v0.0.2...v0.0.3) - 2025-04-05
+- add Codecov by @upamune in https://github.com/upamune/roomode/pull/6
+- feat(github): add GitHub App token creation to release workflow by @upamune in https://github.com/upamune/roomode/pull/9
+
 ## [v0.0.2](https://github.com/upamune/roomode/compare/v0.0.1...v0.0.2) - 2025-03-29
 - fix: improve YAML map format generation for mode groups by @upamune in https://github.com/upamune/roomode/pull/3
 - add CODEOWNERS by @upamune in https://github.com/upamune/roomode/pull/4