Улучшена документация, добавлена поддержка цифрового рубля и улучшена структура DTO

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

src/Sbp/Requests/Status/GetQrcStatusRequest.php

@@ -50,16 +50,10 @@ class GetQrcStatusRequest extends Request implements HasBody
     // <BELIEF_STATE "The `command` field specifies the operation to the SBP API. The `TermNo` is mandatory, and `qrcId`, `payrrn`, and `messageID` are optional filters to pinpoint the transaction.">
     protected function defaultBody(): array
     {
-        $body = [
-            'command' => 'GetQRCstatus',
-            'TermNo' => $this->data->TermNo,
-        ];
-
-        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
-        if ($this->data->payrrn !== null) $body['payrrn'] = $this->data->payrrn;
-        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
-
-        return $body;
+        return array_merge(
+            ['command' => 'GetQRCstatus'],
+            $this->data->toArray()
+        );
     }
     // </SECTION>