remove useless files

src/routes/Account/Center.less

-@import '~antd/lib/style/themes/default.less';
-@import "../../utils/utils.less";
-
-.avatarHolder {
-  text-align: center;
-  margin-bottom: 24px;
-
-  & > img {
-    width: 104px;
-    height: 104px;
-    margin-bottom: 20px;
-  }
-
-  .name {
-    font-size: 20px;
-    line-height: 28px;
-    font-weight: 500;
-    color: @heading-color;
-    margin-bottom: 4px;
-  }
-}
-
-.detail {
-  p {
-    margin-bottom: 8px;
-    padding-left: 26px;
-    position: relative;
-
-    &:last-child {
-      margin-bottom: 0;
-    }
-  }
-
-  i {
-    position: absolute;
-    height: 14px;
-    width: 14px;
-    left: 0;
-    top: 4px;
-    background: url(https://gw.alipayobjects.com/zos/rmsportal/pBjWzVAHnOOtAUvZmZfy.svg);
-
-    &.title {
-      background-position: 0 0;
-    }
-
-    &.group {
-      background-position: 0 -22px;
-    }
-
-    &.address {
-      background-position: 0 -44px;
-    }
-  }
-}
-
-.tagsTitle, .teamTitle {
-  font-weight: 500;
-  color: @heading-color;
-  margin-bottom: 12px;
-}
-
-.tags {
-  :global {
-    .ant-tag {
-      margin-bottom: 8px;
-    }
-  }
-}
-
-.team {
-  :global {
-    .ant-avatar {
-      margin-right: 12px;
-    }
-  }
-
-  a {
-    display: block;
-    margin-bottom: 24px;
-    color: @text-color;
-    transition: color .3s;
-    .textOverflow();
-
-    &:hover {
-      color: @primary-color;
-    }
-  }
-}
-
-.tabsCard {
-  :global {
-    .ant-card-head {
-      padding: 0 16px;
-    }
-  }
-}
-
-.articleList {
-  :global {
-    .ant-list-item:first-child {
-      padding-top: 0;
-    }
-  }
-}