feat(洗车): 新增洗车页面及相关功能

新增洗车页面，包括页面结构、样式和逻辑处理。支持显示进行中的洗车订单，并提供结算功能。同时，在首页添加了洗车订单的提示入口，方便用户查看订单状态

pages/index/index.wxml

@@ -6,12 +6,22 @@
     <view class="money">
         <my-money user="{{user}}"></my-money>
         <view class="marquee-wrap" wx:if="{{notice}}">
-            <view bindtap="toPage" class="marquee-content" data-refresh="1" data-url="{{noticeurl}}"> {{notice}} </view>
+            <view bindtap="toPage" class="marquee-content" data-refresh="1" data-url="{{noticeurl}}">
+                {{notice}}
+            </view>
         </view>
+        <navigator class="washing" hoverClass="hover" url="/pages/washing/washing" wx:if="{{user.progressorder}}">
+            <view class="l">您有一笔洗车订单进行中...</view>
+            <view class="r">点击查看></view>
+        </navigator>
     </view>
     <template is="pageList" data="{{urlList:urlList}}"></template>
     <template is="wangdianList" data="{{wangdianList:wangdianList}}"></template>
     <service-tel></service-tel>
-    <view bindtap="toScan" class="scan-btn" wx:if="{{!isScan}}"><view class="sha">扫码启动</view></view>
-    <view bindtap="toStart" class="scan-btn" wx:if="{{isScan}}"><view class="sha">立即启动</view></view>
-</view>
+    <view bindtap="toScan" class="scan-btn" wx:if="{{!isScan}}">
+        <view class="sha">扫码启动</view>
+    </view>
+    <view bindtap="toStart" class="scan-btn" wx:if="{{isScan}}">
+        <view class="sha">立即启动</view>
+    </view>
+</view>