优化功能

src/pages/Index/Index.vue

@@ -373,7 +373,7 @@ onMounted(() => {
 // 开始检测
 const checkInit = () => {
   const hasExecutedReset = sessionStorage.getItem('deviceResetFinished');
-  if (hasExecutedReset === "false") {
+  if (!hasExecutedReset || hasExecutedReset === 'false') {
     showModal.value = true;
   }
 };

src/pages/Index/Regular/Running.vue

@@ -1055,6 +1055,11 @@ onMounted(() => {
   startPolling()
 })
 
+onDeactivated(() => {
+  clearInterval(pollInterval)
+  stopPolling()
+})
+
 onUnmounted(() => {
   clearInterval(pollInterval)
   stopPolling()