tzdata expires every 6-12 months.
Update to the latest tzdata, valid until Dec 2024
The new tzdata is supplied by upstream, we no longer need
to build it ourselves. We just need to be sure it is included
in the iso.
Verification:
- tzdata is no longer built
- build-iso and make sure it contains the new package
- check the package to ensure it contains the
expected leap-seconds.list file
- boot the iso and ensure nothing weird observed
regarding the date
- run "export TZ=/usr/share/zoneinfo/EST5EDT" followed
by the date command and ensure that it displays the
correct time for that timezone
Partial-Bug: 2054466
Change-Id: I765dc225f9b9f23799af662cd87fe94703857241
Signed-off-by: Scott Little <scott.little@windriver.com>