页面筛选组件，增加单项开关子组件

Tevin

2023-08-17 910572f2c2bbd678c3983db0ca4a293fa5c0dd33

 forms/imagePicker/cImagePicker.scss

@@ -16,6 +16,10 @@
        .at-image-picker {
            padding-bottom: 18px;
        }
        .at-image-picker__item:not(.at-image-picker__choose-btn) {
            border: 1PX #f2f2f2 solid;

        }
        .at-image-picker__flex-box {
            padding: 18px 18px 0 0;
        }