(SERVER-1151) Bump puppet-agent version to 9896d96
(SERVER-1151) Bump puppet-agent version to 9896d96

This commit bumps the puppet-agent build version to the first CVE
version built with changes from PUP-6086.

rlinehan/puppetserver,rlinehan/puppet-server,camlow325/puppetserver,briancain/puppet-server,waynr/puppet-server,erikPrime/puppetserver,erikPrime/puppet-server,shrug/puppet-server,briancain/puppet-server,erikPrime/puppetserver,camlow325/puppet-server,camlow325/puppet-server,erikPrime/puppetserver,rlinehan/puppetserver,waynr/puppetserver,rlinehan/puppet-server,waynr/puppetserver,rlinehan/puppetserver,camlow325/puppetserver,puppetlabs/puppet-server,rlinehan/puppet-server,puppetlabs/puppetserver,camlow325/puppetserver,briancain/puppet-server,puppetlabs/puppetserver,shrug/puppet-server,puppetlabs/puppet-server,puppetlabs/puppetserver,er0ck/puppetserver,camlow325/puppetserver,puppetlabs/puppetserver,er0ck/puppetserver,shrug/puppet-server,waynr/puppetserver,rlinehan/puppetserver,er0ck/puppetserver,waynr/puppet-server,er0ck/puppetserver,erikPrime/puppet-server,camlow325/puppet-server,waynr/puppet-server,shrug/puppet-server,puppetlabs/puppet-server,erikPrime/puppet-server