Fix friend message history syncing

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/QQAndroidBotNetworkHandler.kt

@@ -412,8 +412,8 @@ internal class QQAndroidBotNetworkHandler(coroutineContext: CoroutineContext, bo
         withTimeoutOrNull(30000) {
             launch(CoroutineName("Syncing friend message history")) { syncFromEvent<MessageSvcPbGetMsg.GetMsgSuccess, Unit> { Unit } }
             // 别问我为什么要发两个 我也不知道 反正它能用
-            MessageSvcPbGetMsg(bot.client, MsgSvc.SyncFlag.START, currentTimeSeconds, null,firstSync = true).sendAndExpect<Packet>()
-            MessageSvcPbGetMsg(bot.client, MsgSvc.SyncFlag.START, currentTimeSeconds, null,firstSync = true).sendAndExpect<Packet>()
+            MessageSvcPbGetMsg(bot.client, MsgSvc.SyncFlag.START, null, firstSync = true).sendAndExpect<Packet>()
+            MessageSvcPbGetMsg(bot.client, MsgSvc.SyncFlag.START, null, firstSync = true).sendAndExpect<Packet>()
         } ?: error("timeout syncing friend message history")
         logger.info { "Syncing friend message history: Success" }
     }

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/QQAndroidClient.kt

@@ -128,6 +128,8 @@ internal open class QQAndroidClient(
 
     lateinit var fileStoragePushFSSvcList: FileStoragePushFSSvcListFuckKotlin
 
+    internal val firstSyncPackets: AtomicInt = atomic(0)  // 启动时候仅将所有好友信息设为已读的包
+
     internal suspend inline fun useNextServers(crossinline block: suspend (host: String, port: Int) -> Unit) {
         if (bot.client.serverList.isEmpty()) {
             throw NoServerAvailableException(null)