update changelog and added informations about the security feature

Author: danielbannert

.changelog

@@ -2,12 +2,13 @@
 declare(strict_types=1);
 
 use ChangelogGenerator\ChangelogConfig;
+use Narrowspark\Automatic\Automatic;
 
 return [
     (new ChangelogConfig(
         'narrowspark',
         'automatic',
-        'v0.4.1',
+        'v' . Automatic::VERSION,
         ['Added', 'Changed', 'Deprecated', 'Removed', 'Fixed', 'Security']
     ))
 ];

CHANGELOG.md

@@ -1,3 +1,13 @@
+## v0.5.0
+
+- Total issues resolved: **1**
+- Total pull requests resolved: **0**
+- Total contributors: **1**
+
+### Added
+
+ - [63: show known security vulnerabilities for packages](https://github.com/narrowspark/automatic/issues/63) thanks to @prisis
+
 ## v0.4.1
 
 - Total issues resolved: **2**

README.md

@@ -135,6 +135,9 @@ With the below example you can see how to add a skip tag to Narrowspark Automati
     }
 }
 ``` 
+Automatic Security Audit
+------------
+Narrowspark Automatic shows you on every `composer install` and `composer update` known security vulnerabilities for your installed dependencies based on [FriendsOfPHP/security-advisories](https://github.com/FriendsOfPHP/security-advisories) database.
 
 Testing
 -------------