ANDROID: GKI: Add symbols abi for USB IP kernel modules.

Leaf changes summary: 4 artifacts changed
Changed leaf types summary: 0 leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 3 Added functions
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 1 Added variable

3 Added functions:

  [A] 'function int kernel_sock_shutdown(socket*, sock_shutdown_cmd)'
  [A] 'function int sock_recvmsg(socket*, msghdr*, int)'
  [A] 'function socket* sockfd_lookup(int, int*)'

1 Added variable:

  [A] 'device platform_bus'

Bug: 207100354
Test: Manually, Emulator boots up.

Signed-off-by: Donnie Pollitz <donpollitz@google.com>
Change-Id: Iba6b282d4a21d641b992867d0519d1da9edd5cec