Core/Units: make SetHover virtual

src/server/game/Entities/Player/Player.cpp

@@ -25560,14 +25560,6 @@ bool Player::IsInWhisperWhiteList(uint64 guid)
     return false;
 }
 
-bool Player::SetHover(bool enable)
-{
-    if (!Unit::SetHover(enable))
-        return false;
-
-    return true;
-}
-
 void Player::SendMovementSetCanFly(bool apply)
 {
     WorldPacket data(apply ? SMSG_MOVE_SET_CAN_FLY : SMSG_MOVE_UNSET_CAN_FLY, 12);