public Builder setLogo(InputStream inputStream) throws IOException {
            try {
                return setLogo(ImageIO.read(inputStream));
            } catch (IOException e) {
                log.error("load backgroundImg error!", e);
                throw new IOException("load backgroundImg error!", e);
            }
        }
output qrcode image type, default png
plugins/qrcode-plugin/src/main/java/com/github/hui/quick/plugin/qrcode/wrapper/QrCodeGenWrapper.java