style: use lf

Author: datamweb

user_guide_src/source/testing/session_testing/004.php

@@ -4,7 +4,8 @@
 $testSession->set('framework', 'CodeIgniter4');
 
 // Assert the state of the session using PHPUnit assertions
-$this->assertSame('CodeIgniter4', $testSession->get('framework')); // Value exists
+$this->assertSame('CodeIgniter4', $testSession->get('framework'));
+
 
 // Not empty
 $this->assertNotEmpty($testSession->get('framework'));