docs: try fix LF

Author: datamweb

user_guide_src/source/testing/session_testing/004.php

@@ -3,7 +3,7 @@
 // Set a session value
 $testSession->set('framework', 'CodeIgniter4');
 
-// Assert the state of the session using PHPUnit assertions
+
 $this->assertSame('CodeIgniter4', $testSession->get('framework'));