Update CHANGELOG.md

initial proposal, please do make suggestions if I missed something

CHANGELOG.md

@@ -1,7 +1,16 @@
 ## [Unreleased](https://github.com/renuo/hotsheet/compare/v0.1.0..HEAD)
 
-- Generator `bin/rails g hotsheet:install` for copying initializer and mounting engine in routes ([@hunchr](https://github.com/hunchr))
+- 
 
 ## [0.1.0](https://github.com/renuo/hotsheet/releases/tag/v0.1.0) (2024-11-05)
 
-- Coming soon
+- Gem structure and initial configuration ([@ignaciosy][])
+- Inline editing table (([@simon-isler][]) and ([@edmunteanu][]))
+- Dummy app for development and test ([@hunchr][])
+- Configuration for initializer, CI, lint, tests ([@hunchr][])
+- Generator `bin/rails g hotsheet:install` for copying initializer and mounting engine in routes ([@hunchr][])
+
+[@ignaciosy]: https://github.com/ignaciosy
+[@hunchr]: https://github.com/hunchr
+[@simon-isler]: https://github.com/simon-isler
+[@edmunteanu]: https://github.com/edmunteanu