ANDROID: update the ABI xml representation

Leaf changes summary: 1 artifact changed
Changed leaf types summary: 0 leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 0 Added function
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 1 Added variable

1 Added variable:

  [A] 'const char* linux_banner_ptr'

Signed-off-by: Will McVicker <willmcvicker@google.com>
Bug: 154586724
Change-Id: I3ff539a1eff00d666f5aceb7312727618bf6aeb0