表单只读控件，加深背景色

Tevin

2023-11-22 057e40f413c2ef93f6ec71dbb06c491d169c6c6f

 forms/select/CSelect.vue

@@ -6,7 +6,7 @@
<template>
    <view
        class="c-select"
        :class="readOnly ? 'read-only':''"
        :class="readOnly?'read-only':''"
    >
        <!-- 下拉选择模式 -->
        <view