Fix incorrect type for NumberFormatter:format() and NumberFormatter::formatCurrency()

Author: MartkCz

resources/functionMap.php

@@ -7783,8 +7783,8 @@
 'number_format' => ['string', 'number'=>'float', 'num_decimal_places='=>'int', 'dec_separator='=>'string|null', 'thousands_separator='=>'string|null'],
 'NumberFormatter::__construct' => ['void', 'locale'=>'string', 'style'=>'int', 'pattern='=>'string'],
 'NumberFormatter::create' => ['NumberFormatter', 'locale'=>'string', 'style'=>'int', 'pattern='=>'string'],
-'NumberFormatter::format' => ['string', 'num'=>'', 'type='=>'int'],
-'NumberFormatter::formatCurrency' => ['string', 'num'=>'float', 'currency'=>'string'],
+'NumberFormatter::format' => ['string|false', 'num'=>'', 'type='=>'int'],
+'NumberFormatter::formatCurrency' => ['string|false', 'num'=>'float', 'currency'=>'string'],
 'NumberFormatter::getAttribute' => ['int', 'attr'=>'int'],
 'NumberFormatter::getErrorCode' => ['int'],
 'NumberFormatter::getErrorMessage' => ['string'],