fix:生成二维码前重新获取技师信息

pages/index/index.vue

@@ -290,7 +290,7 @@
     <uni-popup ref="promotionPopup" type="center">
       <view class="promotionView">
         <view class="flex-row justify-center qrcodeView">
-          <uv-qrcode ref="qrcode" size="400rpx" :value="qrcodeUrl" :options="options"></uv-qrcode>
+          <uv-qrcode ref="qrcode" size="400rpx" :value="codeUrl" :options="options"></uv-qrcode>
         </view>
         <view class="flex-row justify-center">
           <text>娇骄儿造型</text>