优化自动结束麦克风占用，增加延时和状态判断，防止异常结束情况

src/uni_modules/all-speech/components/all-speech/all-speech.vue

@@ -401,7 +401,11 @@ export default {
           console.log('已获得录音权限，可以开始录音了')
           that.permisionState = true
           that.isCheckingPermission = false
+          setTimeout(() => {
+            if (!that.recordPopupShow) {
               that.stopRecord()
+            }
+          }, 2000)
         },
         (msg, isUserNotAllow) => {
           that.isCheckingPermission = false