arbitrator_z3 job uses static_ip at index 1
arbitrator_z3 job uses static_ip at index 1

- This is because in the upgrade case where there was previously a mysql
job deployed to the static ip at index 0, bosh is unable to swap jobs at
a given IP during a single deploy. Thus mysql_z3 and arbitrator_z3 are
deployed to separate IP addresses.

[#109744236]

Signed-off-by: Morgan Fine <ff226cf9a56a2ded3379575f0fca279769d9ed72@pivotal.io>

cloudfoundry/cf-mysql-release,cloudfoundry/cf-mysql-release,cloudfoundry/cf-mysql-release,cloudfoundry/cf-mysql-release