tf-a-lts2.8-gerrit-tforg-l2: Add LAVA_RETRIES job param

To minimize diffs with upstream job tf-a-gerrit-tforg-l2.

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
Change-Id: Icaca23385705b5531947302c7a37945c2fbac5d6
1 file changed