docs: update features in readme and changelog

Author: adrigar94

CHANGELOG.md

@@ -4,6 +4,19 @@ All notable changes to the "php-skeleton-generator" extension will be documented
 
 Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
 
+
+## [0.2.1]
+
+### Added 
+- Increase release on package
+
+## [0.2.0]
+
+### Added 
+- Add method equal() in Skeleton Class
+- New Type of skeleton for enum
+- New Type of skeleton for trait
+
 ## [0.1.0]
 
 ### Added 

README.md

@@ -6,13 +6,10 @@ Looking for an easy and quick way to generate PHP code skeletons? Check out our
 
 ## Features
 
-- Run `php-skeleton-generate` command from the command palette to generate a skeleton for a PHP files [class, interface]
+- Run `php-skeleton-generate` command from the command palette to generate a skeleton for a PHP files [class, interface, enum and trait]
 
 ## Planned Features
 
-- Generate skeleton of other types of PHP files [trait, enum]
-- Method equal() in Skeleton Class
-
 ## Requirements
 
 - [Visual Studio Code](https://code.visualstudio.com/)