Bumped version to 2.2.0

Author: Bungeefan

CHANGELOG.md

@@ -1,3 +1,9 @@
+## 2.2.0
+
+- Added AdvancedFileOutput. Thanks to
+  @pyciko ([#65](https://github.com/SourceHorizon/logger/pull/65)).
+- Added missing acknowledgments in README.
+
 ## 2.1.0
 
 - Improved README explanation about debug mode. Thanks to

pubspec.yaml

@@ -1,6 +1,6 @@
 name: logger
 description: Small, easy to use and extensible logger which prints beautiful logs.
-version: 2.1.0
+version: 2.2.0
 repository: https://github.com/SourceHorizon/logger
 
 environment: