refactor(storage): 迁移 AsyncStorage 至 expo-sqlite/kv-store

- 统一替换所有 @react-native-async-storage/async-storage 导入为自定义 kvStore
- 新增 kvStore.ts 封装 expo-sqlite/kv-store，保持与 AsyncStorage 完全兼容
- 新增同步读写方法，提升性能
- 引入 expo-sqlite 依赖并更新 lock 文件

BREAKING CHANGE: 移除 @react-native-async-storage/async-storage 依赖，需重新安装依赖并清理旧数据

ios/Podfile.lock

@@ -112,6 +112,8 @@ PODS:
     - ExpoModulesCore
   - ExpoSplashScreen (31.0.8):
     - ExpoModulesCore
+  - ExpoSQLite (16.0.8):
+    - ExpoModulesCore
   - ExpoSymbols (1.0.6):
     - ExpoModulesCore
   - ExpoSystemUI (6.0.7):
@@ -3065,6 +3067,7 @@ DEPENDENCIES:
   - ExpoModulesCore (from `../node_modules/expo-modules-core`)
   - ExpoQuickActions (from `../node_modules/expo-quick-actions/ios`)
   - ExpoSplashScreen (from `../node_modules/expo-splash-screen/ios`)
+  - ExpoSQLite (from `../node_modules/expo-sqlite/ios`)
   - ExpoSymbols (from `../node_modules/expo-symbols/ios`)
   - ExpoSystemUI (from `../node_modules/expo-system-ui/ios`)
   - "ExpoUI (from `../node_modules/@expo/ui/ios`)"
@@ -3228,6 +3231,8 @@ EXTERNAL SOURCES:
     :path: "../node_modules/expo-quick-actions/ios"
   ExpoSplashScreen:
     :path: "../node_modules/expo-splash-screen/ios"
+  ExpoSQLite:
+    :path: "../node_modules/expo-sqlite/ios"
   ExpoSymbols:
     :path: "../node_modules/expo-symbols/ios"
   ExpoSystemUI:
@@ -3442,6 +3447,7 @@ SPEC CHECKSUMS:
   ExpoModulesCore: 5d150c790fb491ab10fe431fb794014af841258f
   ExpoQuickActions: fdbda7f5874aed3dd2b1d891ec00ab3300dc7541
   ExpoSplashScreen: 1665809071bd907c6fdbfd9c09583ee4d51b41d4
+  ExpoSQLite: 7fa091ba5562474093fef09be644161a65e11b3f
   ExpoSymbols: 3efee6865b1955fe3805ca88b36e8674ce6970dd
   ExpoSystemUI: 6cd74248a2282adf6dec488a75fa532d69dee314
   ExpoUI: 0f109b0549d1ae2fd955d3b8733b290c5cdeec7e