🐛 [Bug]: [Checkbox]组件的checked属性在非group中不生效

[AcWrong02]

Version

latest

Vue Version

3

Link to minimal reproduction

<template>
    <tiny-checkbox label="复选框1" name="name2" :checked="true"></tiny-checkbox>
</template>

<script>
import { Checkbox, CheckboxGroup } from '@opentiny/vue'

export default {
  components: {
    TinyCheckbox: Checkbox,
    TinyCheckboxGroup: CheckboxGroup
  },
}
</script>

Step to reproduce

复制到Playground中，发现设置checked为true无效

What is expected

在某些场景下，我需要对单独的checkbox使用checked属性，期望它可以生效。

What is actually happening

单独的checkbox使用checked属性不生效

What is your project name

null

Any additional comments (optional)

No response