chore: run php-cs-fixer (#835)

* chore: run php-cs-fixer

* chore: run php-cs-fixer tests

* changelog update

* Fixed changelog

---------

Co-authored-by: Progi1984 <[email protected]>

Author: kw-pr

docs/changes/1.2.0.md

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/AbstractShape.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/Autoloader.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/ComparableInterface.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/DocumentLayout.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/DocumentProperties.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/Exception/DirectoryNotFoundException.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/Exception/FeatureNotImplementedException.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.

src/PhpPresentation/Exception/FileCopyException.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This file is part of PHPPresentation - A pure PHP library for reading and writing
  * presentations documents.