refactor(hooks): 重构hook函数取消监听方式

src/hooks/business/useCountDown.ts

@@ -1,4 +1,4 @@
-import { computed, ref } from 'vue';
+import { computed, onScopeDispose, ref } from 'vue';
 import { useBoolean } from '../common';
 
 /**
@@ -42,6 +42,8 @@ export default function useCountDown(second: number) {
     counts.value = 0;
   }
 
+  onScopeDispose(stop);
+
   return {
     counts,
     isCounting,