Merge pull request opencart#13657 from mhcwebdesign/3.0.x.x

[3.0.x.x] Another bugfix as paer phpstan level 1

upload/catalog/model/extension/payment/cardinity.php

@@ -93,7 +93,7 @@ public function getSupportedCurrencies() {
 		);
 	}
 
-	public function log($data, $class_step = 6, $function_step = 6) {
+	public function log(string $data, int $class_step = 6, int $function_step = 6): void {
 		if ($this->config->get('payment_cardinity_debug')) {
 			$backtrace = debug_backtrace();
 			$log = new Log('cardinity.log');