完成简易版的充值和充值记录查询页面，简单的我的页面

miniprogram_npm/@vant/weapp/grid-item/index.wxml

@@ -1,27 +0,0 @@
-<wxs src="../wxs/utils.wxs" module="utils" />
-<wxs src="./index.wxs" module="computed" />
-
-<view
-  class="custom-class {{ utils.bem('grid-item', { square }) }}"
-  style="{{ computed.wrapperStyle({ square, gutter, columnNum, index }) }}"
-  bindtap="onClick"
->
-  <view
-    class="content-class {{ utils.bem('grid-item__content', [direction, { center, square, reverse, clickable, surround: border && gutter }]) }} {{ border ? 'van-hairline--surround' : '' }}"
-    style="{{ computed.contentStyle({ square, gutter }) }}"
-  >
-    <block wx:if="{{ useSlot }}">
-      <slot />
-    </block>
-    <block wx:else>
-      <view class="van-grid-item__icon icon-class">
-        <van-icon wx:if="{{ icon }}" name="{{ icon }}" color="{{ iconColor }}" class-prefix="{{ iconPrefix }}" dot="{{ dot }}" info="{{ badge || info }}" size="{{ iconSize }}" />
-        <slot wx:else name="icon"></slot>
-      </view>
-      <view class="van-grid-item__text text-class">
-        <text wx:if="{{ text }}">{{ text }}</text>
-        <slot wx:else name="text"></slot>
-      </view>
-    </block>
-  </view>
-</view>