Modifying printf to not print address-like values

Modified fprintf function family implementation to not print
numerical values if the number is > +/-4096 for %x, %u, %d,
%o and %p when doing a release build. This change affects
printf and fprintf but not sprintf function families.
This feature depends on the new release flag: RELEASE_BUILD.

Bug: 218483110
Tests: Added new user space tests on a different commit.
Change-Id: I43f3c56c1d4e5653bd9e81400e9747e928da192e
4 files changed