android: Drop "More Info" item in "About" dialog

Drop the "More Info" button from the dialog, which
opened a sample document with more information
about LibreOffice.

There's already a link to the website, and the
"neutral" button in that dialog will be reintroduced
to show the privacy policy instead, if set.
(An `AlertDialog` has at most 3 buttons.)

Change-Id: Ib760daba1ed6f8cfc26eefc7412553bf97c77d70
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/159444
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>

0 files changed, 0 insertions, 0 deletions