Update changelog

CHANGELOG.md

 
+<a name="v1.2.2"></a>
+## [v1.2.2] - 2022-10-06
+### Changes
+- chore add licenses
+
+
 <a name="v1.2.1"></a>
 ## [v1.2.1] - 2022-10-06
 ### Changes
@@ -27,6 +33,7 @@
 <a name="v1.0.0"></a>
 ## v1.0.0 - 2022-10-04
 
+[v1.2.2]: https://gitlab.schukai.com/oss/libraries/go/application/xflags/compare/v1.2.1...v1.2.2
 [v1.2.1]: https://gitlab.schukai.com/oss/libraries/go/application/xflags/compare/v1.2.0...v1.2.1
 [v1.2.0]: https://gitlab.schukai.com/oss/libraries/go/application/xflags/compare/v1.1.1...v1.2.0
 [v1.1.1]: https://gitlab.schukai.com/oss/libraries/go/application/xflags/compare/v1.1.0...v1.1.1