[BUG] BUPlistStorage setObject 崩溃

Describe the bug | 问题描述

线上收集到很多该类型的崩溃，主要集中在iOS15.4， iOS15.5

Environmental information | 环境信息

SDK version: | SDK 版本： 4.4.07
Date and time: | 日期与时间：
Device model: | 设备型号：各型号均有
iOS version: | iOS 版本：15.4 15.5

To Reproduce | 如何复现

自测无法复线

Screenshots | 截图

Backtrace | 相关堆栈

出错堆栈

0 libobjc.A.dylib _objc_release + 16 1 CoreFoundation _cow_cleanup + 172 2 CoreFoundation -[NSFrozenDictionaryM dealloc] + 124 3 _35-[BUPlistStorage setObject:forKey:]_block_invoke + 52 4 libdispatch.dylib dispatch_call_block_and_release + 32 5 libdispatch.dylib dispatch_client_callout + 20 6 libdispatch.dylib dispatch_lane_concurrent_drain + 992 7 libdispatch.dylib dispatch_lane_invoke + 504 8 libdispatch.dylib dispatch_queue_override_invoke + 496 9 libdispatch.dylib __dispatch_root_queue_drain + 396 10 libdispatch.dylib dispatch_worker_thread2 + 164 11 libsystem_pthread.dylib __pthread_wqthread + 228

Additional context | 附言

同时线上还收集到相当多的启动SDK闪退 0 libobjc.A.dylib _objc_release + 16 1 +[BU_IESGurdKit setupWithAppId:appVersion:cacheRootDirectory:] + 308 2 +[BUGeckoPreloadManager setupSDKWithTerritory:IESGeckoKitAppId:IESGeckoKit_CACHE_DIRECTORY:IESGeckoKitAccessKey:IESGeckoKit_Domains:ZipBlock:] + 292 3 _49+[BUAdSDKManager startWithSyncCompletionHandler:]_block_invoke_2 + 220 4 libdispatch.dylib dispatch_call_block_and_release + 32 5 libdispatch.dylib dispatch_client_callout + 20 6 libdispatch.dylib dispatch_queue_override_invoke + 784 7 libdispatch.dylib dispatch_root_queue_drain + 396 8 libdispatch.dylib __dispatch_worker_thread2 + 164 9 libsystem_pthread.dylib pthread_wqthread + 228

bytedance / Bytedance-UnionAD