fix: PHP 8.2 warnings (#9)

* Fix PHP Warning Deprecated

* fix: linting

---------

Co-authored-by: Harun Bašić <harun@bleech.de>

Author: thomasnavarro

acf-hide-layout.php

@@ -40,6 +40,20 @@ class ACF_Hide_Layout {
 	 */
 	protected $hidden_layouts = [];
 
+	/**
+	 * File.
+	 *
+	 * @access protected
+	 */
+	protected $file = '';
+
+	/**
+	 * Basename.
+	 *
+	 * @access protected
+	 */
+	protected $basename = '';
+
 	/**
 	 * A dummy magic method to prevent class from being cloned.
 	 *