Apply intl extension check to ordinal position (#57112)

Author: BinaryKitten

src/Illuminate/Validation/Concerns/FormatsMessages.php

@@ -394,6 +394,10 @@ protected function replacePositionPlaceholder($message, $attribute)
      */
     protected function replaceOrdinalPositionPlaceholder($message, $attribute)
     {
+        if (! extension_loaded('intl')) {
+            return $message;
+        }
+
         return $this->replaceIndexOrPositionPlaceholder(
             $message, $attribute, 'ordinal-position', fn ($segment) => Number::ordinal($segment + 1)
         );

tests/Validation/ValidationValidatorTest.php

@@ -849,6 +849,7 @@ public function testPositionValuesAreReplaced()
         $this->assertTrue($v->passes());
     }
 
+    #[RequiresPhpExtension('intl')]
     public function testOrdinalPositionValuesAreReplaced()
     {
         $trans = $this->getIlluminateArrayTranslator();