update change log

Author: cherylli

CHANGELOG.md

@@ -8,6 +8,17 @@ Another example [here](https://co-pilot.dev/changelog)
 
 ## [Unreleased]
 
+### Added
+
+### Changed
+
+### Fixed
+
+### Removed
+
+
+## [v1.0.1-alpha]
+
 ### Added
 - Add units tests for the teams controller & services([#189](https://github.com/chingu-x/chingu-dashboard-be/pull/189))
 - Add discord oauth and e2e test ([#194](https://github.com/chingu-x/chingu-dashboard-be/pull/194))