fix(xhc): 修复首页组件显示状态和卡片背景图片

- 将 showWin 状态从 true 修改为 false
- 更新卡片背景图片链接到 card_img_2.png
- 统一两个卡片样式中的背景图片路径修改

pages/xhc/index/index.vue

@@ -196,7 +196,7 @@
 					},
 				},
 				showUnWin: false,
-				showWin: true,
+				showWin: false,
 
 				cards: [{
 						front: 'https://hyscancode.oss-cn-hangzhou.aliyuncs.com/xiaochengxu/xhc/one.png',
@@ -558,7 +558,7 @@
 		width: 500rpx;
 		background-color: rgba(0, 0, 0, 0) !important;
 		background-image:
-			url("https://hyscancode.oss-cn-hangzhou.aliyuncs.com/xiaochengxu/xhc/card_img.png");
+			url("https://hyscancode.oss-cn-hangzhou.aliyuncs.com/xiaochengxu/xhc/card_img_2.png");
 		background-size: 100% 100%;
 		background-position: center;
 		background-repeat: no-repeat;
@@ -568,7 +568,7 @@
     width: 500rpx;
     background-color: rgba(0, 0, 0, 0) !important;
     background-image:
-        url("https://hyscancode.oss-cn-hangzhou.aliyuncs.com/xiaochengxu/xhc/card_img.png");
+        url("https://hyscancode.oss-cn-hangzhou.aliyuncs.com/xiaochengxu/xhc/card_img_2.png");
     background-size: 100% 100%;
     background-position: center;
     background-repeat: no-repeat;