Merge branch 'uat' of https://gitea.frp.extimaging.com/XCKJ/irc_web into uat

src/components/MFA/index.vue

@@ -167,6 +167,7 @@ export default {
           this.timer = setInterval(() => {
             this.second--;
             if (this.second <= 0) {
+              this.flag = false;
               clearInterval(this.timer);
               this.timer = null;
             }