Update CHANGELOG.md

CHANGELOG.md

@@ -1,10 +1,11 @@
-## [Changelog v1.2.2](https://github.com/digas99/schedule-ua/releases/tag/v1.2.2) 
+# [Changelog v1.2.2](https://github.com/digas99/schedule-ua/releases/tag/v1.2.2) 
 
-### Bug Fixes
+## Bug Fixes
 - Fixed issue where schedules with overalapping classes couldn't be fetched
 
 
 # [Changelog v1.2.1](https://github.com/digas99/schedule-ua/releases/tag/v1.2.1) 
+Released on 11/09/2022
 
 ## Bug Fixes
 - Fixed bug of Changelog not loading in about page
@@ -71,4 +72,4 @@ Released on 06/09/2022
 - Expand or trim the schedule size, based on the the first and last hours of classes of the day
 - Download schedule configuration file
 - Take a picture and download the schedule
-- Customize your experience on the Settings page
+- Customize your experience on the Settings page