优化单选组件

src/form/radio.wc

@@ -99,7 +99,6 @@ export default class RadioGroup {
     })
 
     this.__observer = new MutationObserver(_ => {
-      console.log('-00000')
       this._updateChildrenStat(true)
     })
 
@@ -126,7 +125,6 @@ export default class RadioGroup {
         if (k === 'readonly') {
           k = 'readOnly'
         }
-        console.log('---', k, val, Array.from(this.children))
         this[k] = val !== null
         break
     }