fix: key scan 使用 app store 的 scanCount 设置替代硬编码 100

src/renderer/src/stores/key.ts

@@ -1,5 +1,6 @@
 import { defineStore } from 'pinia'
 import { ref } from 'vue'
+import { useAppStore } from './app'
 
 export interface KeyItem {
   name: string
@@ -92,7 +93,7 @@ export const useKeyStore = defineStore('key', () => {
     loading.value = true
     try {
       const result: ScanResult = await window.electronAPI.redis.scanKeys(
-        connId, cursor, pattern.value, 100
+        connId, cursor, pattern.value, useAppStore().scanCount
       )
       const newKeys = result.keys.map(k => ({
         name: k,