Add a missing new default password in ansible playbooks. This review
will be adding the new default password in two files were the old
old default password still exist.
Test Plan:
PASS: Run build-pkgs -c -p playbookconfig.
PASS: Run build-image.
PASS: Run full deploys of an AIO-SX.
Task: 50001
Story: 2011084
Change-Id: I7e06ebb63b167fad7c3ed884bbe0179c3a047563
Signed-off-by: Karla Felix <karla.karolinenogueirafelix@windriver.com>