fix: 修复 type 定义错误

src/hooks/app/useConcealedExit.ts

@@ -7,7 +7,7 @@ export function useConcealedExit(max = 10) {
     const maxTapCount = max
     const count = ref(0)
 
-    let loop: NodeJS.Timer
+    let loop: NodeJS.Timeout
 
     // 隐藏退出功能计数
     function exit() {