Adds CHANGELOG entries for #180

Author: michalbundyra

CHANGELOG.md

@@ -6,7 +6,7 @@ All notable changes to this project will be documented in this file, in reverse
 
 ### Added
 
-- Nothing.
+- [#180](https://github.com/zendframework/zend-code/pull/180) adds support for PHP 7.4.
 
 ### Changed
 
@@ -24,6 +24,8 @@ All notable changes to this project will be documented in this file, in reverse
 
 - [#179](https://github.com/zendframework/zend-code/pull/179) fixes exception message when invalid value provided in `Zend\Code\Generator\ValueGenerator`.
 
+- [#180](https://github.com/zendframework/zend-code/pull/190) fixes PHP 7.4 compatibility.
+
 ## 3.4.0 - 2019-10-06
 
 ### Added