fix(barcode): 调整二维码标签尺寸及相关样式

- 将二维码图片生成宽度从480调整到600像素
- 修改HTML模板中页面尺寸为600x400像素
- 相应调整body和table的宽高为600x400像素
- 增加带边框div的内边距为18像素
- 调整二维码图片尺寸为240x240像素
- 提升标签字体大小至16pt以增强可读性

nflg-wms-admin/src/main/java/com/nflg/wms/admin/controller/BarcodePrintingController.java

@@ -333,7 +333,7 @@ public class BarcodePrintingController extends BaseController {
                 String html = ThymeleafUtil.generator("/template/qrcode/", "dp-1-label", ".html", variables);
                 ZipEntry entry = new ZipEntry(it.getPrintNo() + ".png");
                 zos.putNextEntry(entry);
-                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 480);
+                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 600);
                 zos.write(imageBytes, 0, imageBytes.length);
                 zos.closeEntry();
             }

nflg-wms-admin/src/main/java/com/nflg/wms/admin/controller/InProduceOrderController.java

@@ -299,7 +299,7 @@ public class InProduceOrderController extends BaseController {
                 String html = ThymeleafUtil.generator("/template/qrcode/", "dp-1-label", ".html", variables);
                 ZipEntry entry = new ZipEntry(it.getPrintNo() + ".png");
                 zos.putNextEntry(entry);
-                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 480);
+                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 600);
                 zos.write(imageBytes, 0, imageBytes.length);
                 zos.closeEntry();
             }

nflg-wms-admin/src/main/java/com/nflg/wms/admin/controller/InProduceOrderSurplusController.java

@@ -419,7 +419,7 @@ public class InProduceOrderSurplusController extends BaseController {
 //                break;
                 ZipEntry entry = new ZipEntry(it.getPrintNo() + ".png");
                 zos.putNextEntry(entry);
-                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 480);
+                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 600);
                 zos.write(imageBytes, 0, imageBytes.length);
                 zos.closeEntry();
             }

nflg-wms-admin/src/main/java/com/nflg/wms/admin/controller/NormalOrderController.java

@@ -342,7 +342,7 @@ public class NormalOrderController extends BaseController {
                 String html = ThymeleafUtil.generator("/template/qrcode/", "dp-1-label", ".html", variables);
                 ZipEntry entry = new ZipEntry(it.getPrintNo() + ".png");
                 zos.putNextEntry(entry);
-                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 480);
+                byte[] imageBytes = HtmlToImageUtil.convertToPng(html, 600);
                 zos.write(imageBytes, 0, imageBytes.length);
                 zos.closeEntry();
             }