Copy the front-proxy server certificates to the second master
when it is installed so they match the certificates on the
first master.
Change-Id: I83b63f7fdb96403c217ca7aaa024d11315d27df2
Closes-Bug: 1855915
Depends-On: https://review.opendev.org/#/c/698509
Signed-off-by: Bart Wensley <barton.wensley@windriver.com>
(cherry picked from commit 8b5cabef0d)