docs: add changelog for 0.4.1

Author: NoNameProvided

CHANGELOG.md

@@ -1,6 +1,13 @@
 # Changelog
 
-## [0.4.0][v0.4.0]
+## [0.4.1][v0.4.1] - 2021-02-22
+
+### Added
+
+- added custom `Container` to register with TypeORM, this custom container makes sure services exists before
+  requesting them, preventing `ServiceNotFoundException`
+
+## [0.4.0][v0.4.0] - 2021-01-15
 
 ### Fixed
 
@@ -22,3 +29,4 @@
 _No changelog before release 0.2.3._
 
 [v0.4.0]: https://github.com/typeorm/typeorm-typedi-extensions/compare/v0.2.3...v0.4.0
+[v0.4.1]: https://github.com/typeorm/typeorm-typedi-extensions/compare/v0.4.0...v0.4.1