生成小程序二维码时，底部文字字体改为默认

leromro-common/src/main/java/com/leromro/common/utils/WeChatMiniProgramUtil.java

@@ -122,7 +122,7 @@ public class WeChatMiniProgramUtil {
      */
     public String generateQrCodeWithText(String scene, String page, String footerText) throws Exception {
         byte[] qrCodeBytes = generateUnlimitedQrCode(scene, page);
-        return addTextToQrCode(qrCodeBytes, footerText, "微软雅黑", 18, Color.BLACK);
+        return addTextToQrCode(qrCodeBytes, footerText, null, 18, Color.BLACK);
     }
 
 
@@ -212,7 +212,7 @@ public class WeChatMiniProgramUtil {
         g.drawImage(originalImage, 0, 0, null);
 
         // 设置字体样式和颜色
-        Font font = new Font(null, Font.BOLD, fontSize);
+        Font font = new Font(fontName, Font.BOLD, fontSize);
         g.setFont(font);
         g.setColor(color);