disable automatic rds "minor" (semver patch) upgrades
disable automatic rds "minor" (semver patch) upgrades

As our RDS instances is only accessible internal to the VPC, security
updates are slightly less urgent.  It is better to manually decide when
updates will occur.

jhoblitt/sandbox-jenkins-demo,lsst-sqre/sandbox-jenkins-demo,jhoblitt/sandbox-jenkins-demo,lsst-sqre/sandbox-jenkins-demo