Update CHANGELOG

Author: bobmulder

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 All notable changes to `php-number` will be documented in this file
 
+## 2.1.1 - 2022-10-22
+
+- Fix update-changelog workflow
+
+**Full Changelog**: https://github.com/madebybob/php-number/compare/2.1.0...2.1.1
+
 ## 2.0.0 - 2021-08-16
 
 - Change root namespace from `Number` to `MadeByBob/Number` ([#12](https://github.com/madebybob/php-number/pull/12))
@@ -12,17 +18,21 @@ All notable changes to `php-number` will be documented in this file
 - Fixed bug in `isPositive` method ([#10](https://github.com/madebybob/php-number/pull/10))
 
 ## 1.3.0 - 2021-01-21
+
 - Added `round`, `ceil` & `floor` method in `AbstractNumber`
 - Improved unit tests when Intl extension is not loaded
 
 ## 1.2.0 - 2021-01-20
+
 - Added PHP 8 support + type fix ([#8](https://github.com/madebybob/php-number/pull/8) by [@affektde](https://github.com/affektde))
 
 ## 1.1.0 - 2021-01-05
+
 - Removed `AbstractNumber::create()` in favor of extensibility. Added to the default `Number` class.
-(it was not possible to extend the method by adding arguments in `AbstractNumber` implementations).
-Add this method to your own `AbstractNumber` implementations if you like to be able to use this static factory method.
-- Changed access identifier of `AbstractNumber::getNumberFromInput()` from `private` to `protected` in favor of extensibility. 
+- (it was not possible to extend the method by adding arguments in `AbstractNumber` implementations).
+- Add this method to your own `AbstractNumber` implementations if you like to be able to use this static factory method.
+- Changed access identifier of `AbstractNumber::getNumberFromInput()` from `private` to `protected` in favor of extensibility.
 
 ## 1.0.0 - 2020-12-30
+
 - Initial release