ANDROID: GKI: Add symbol list for exynosauto

  dev_forward_skb
  dev_mc_sync
  dev_pre_changeaddr_notify
  dev_set_allmulti
  dev_uc_sync
  ip6_route_input_lookup
  ip_route_input_noref
  netdev_is_rx_handler_busy
  register_inet6addr_validator_notifier
  register_inetaddr_validator_notifier
  unregister_inet6addr_validator_notifier
  unregister_inetaddr_validator_notifier

These symbols are required so that our vendor can use IPVLAN and IP_NF_TARGET_TTL modules. These are not custom modules and are already part of android.

12 function symbol(s) added
  'int dev_forward_skb(struct net_device *, struct sk_buff *)'
  'int dev_mc_sync(struct net_device *, struct net_device *)'
  'int dev_pre_changeaddr_notify(struct net_device *, const char *, struct netlink_ext_ack *)'
  'int dev_set_allmulti(struct net_device *, int)'
  'int dev_uc_sync(struct net_device *, struct net_device *)'
  'struct dst_entry * ip6_route_input_lookup(struct net *, struct net_device *, struct flowi6 *, const struct sk_buff *, int)'
  'int ip_route_input_noref(struct sk_buff *, __be32, __be32, u8, struct net_device *)'
  'bool netdev_is_rx_handler_busy(struct net_device *)'
  'int register_inet6addr_validator_notifier(struct notifier_block *)'
  'int register_inetaddr_validator_notifier(struct notifier_block *)'
  'int unregister_inet6addr_validator_notifier(struct notifier_block *)'
  'int unregister_inetaddr_validator_notifier(struct notifier_block *)'

Bug: 340043099
Change-Id: I9f6413311f5e70ca30b41a5cb4900fe8665efcbc
Signed-off-by: Ajit Singh Raghav <ajit.raghav@samsung.com>