[3.4] Small update in our internal terminology

Author: Nyholm

Data/Generator/CurrencyDataGenerator.php

@@ -25,7 +25,7 @@
  */
 class CurrencyDataGenerator extends AbstractDataGenerator
 {
-    private static $blacklist = [
+    private static $denylist = [
         'XBA' => true, // European Composite Unit
         'XBB' => true, // European Monetary Unit
         'XBC' => true, // European Unit of Account (XBC)
@@ -136,7 +136,7 @@ private function generateSymbolNamePairs(ArrayAccessibleResourceBundle $rootBund
         $symbolNamePairs = iterator_to_array($rootBundle['Currencies']);
 
         // Remove unwanted currencies
-        $symbolNamePairs = array_diff_key($symbolNamePairs, self::$blacklist);
+        $symbolNamePairs = array_diff_key($symbolNamePairs, self::$denylist);
 
         return $symbolNamePairs;
     }

Data/Generator/RegionDataGenerator.php

@@ -27,7 +27,7 @@
  */
 class RegionDataGenerator extends AbstractDataGenerator
 {
-    private static $blacklist = [
+    private static $denylist = [
         // Look like countries, but are sub-continents
         'QO' => true, // Outlying Oceania
         'EU' => true, // European Union
@@ -50,7 +50,7 @@ class RegionDataGenerator extends AbstractDataGenerator
 
     public static function isValidCountryCode($region)
     {
-        if (isset(self::$blacklist[$region])) {
+        if (isset(self::$denylist[$region])) {
             return false;
         }