[12164] Fix inspect honor kill stats, arena stats.

Fix SMSG_NOTIFICATION structure
Move back Updatehonorfields, too fastly removed
Define some pvp opcodes

Signed-off-by: Yaki Khadafi <elsoldollo@gmail.com>

src/game/BattleGround/BattleGroundHandler.cpp

@@ -818,3 +818,14 @@ void WorldSession::HandleReportPvPAFK(WorldPacket& recv_data)
 
     reportedPlayer->ReportedAfkBy(_player);
 }
+
+void WorldSession::HandleRequestPvPOptionsEnabled(WorldPacket& recv_data)
+{
+    // null packet
+
+    WorldPacket data(SMSG_PVP_OPTIONS_ENABLED, 1);
+    for (int i = 0; i < 5; ++i)
+        data.WriteBit(true);
+
+    SendPacket(&data);
+}