message: style(Table): update TableColumnConfigModal style
diff: flex-direction: row;
  border-bottom: 1px solid @border-color-base;
  padding: 8px;
  + max-height: 500px;
  .title {
  display: flex;
  .table {
  padding: 8px;
  + overflow: auto;
  }
  }
  }
  