Fix build

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

@@ -72,28 +72,26 @@ internal class MemberImpl(
     override val group: GroupImpl by group.unsafeWeakRef()
     val qq: QQImpl by qq.unsafeWeakRef()
 
-    override val bot: QQAndroidBot by bot.unsafeWeakRef()
-
-
     override suspend fun mute(durationSeconds: Int): Boolean {
-        if(bot.uin==this@MemberImpl.qq.id)//不能自己禁言自己
+        if (bot.uin == this@MemberImpl.qq.id)//不能自己禁言自己
         {
             return false
         }
         //判断有无禁言权限
-        var myPermission = group.get(bot.uin).permission
+        val myPermission = group.get(bot.uin).permission
         if (myPermission == MemberPermission.ADMINISTRATOR || myPermission == MemberPermission.OWNER) {
-            if (myPermission == MemberPermission.OWNER || (myPermission == MemberPermission.ADMINISTRATOR && permission == MemberPermission.MEMBER)) {
+            return if (myPermission == MemberPermission.OWNER || (myPermission == MemberPermission.ADMINISTRATOR && permission == MemberPermission.MEMBER)) {
                 bot.network.run {
                     val response = TroopManagement.Mute(
                         client = bot.client,
-                        member = this@MemberImpl,
+                        memberUin = id,
+                        groupCode = group.id,
                         timeInSecond = durationSeconds
                     ).sendAndExpect<TroopManagement.Mute.Response>()
                 }
-                return true
-            }else{
-                return false
+                true
+            } else {
+                false
             }
         } else {
             return false