Merge pull request #27244 from akretz:fix_issue_27183

Fix QR code encoder with autoversion #27244

The autodetected version is not honored in the `QRCodeEncoderImpl::encode*` methods. This fixes #27183

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake

modules/objdetect/src/qrcode_encoder.cpp

@@ -397,7 +397,9 @@ void QRCodeEncoderImpl::generateQR(const std::string &input)
         original = Mat(Size(version_size, version_size), CV_8UC1, Scalar(255));
         masked_data = original.clone();
         Mat qrcode = masked_data.clone();
+        std::swap(version_level, tmp_version_level);
         generatingProcess(input_info, qrcode);
+        std::swap(version_level, tmp_version_level);
         final_qrcodes.push_back(qrcode);
     }
 }