[cp2fm] map rep:ACL JCR nodes to repoinit Feature extension

<jcr:root xmlns:jcr="http://www.jcp.org/jcr/1.0" xmlns:rep="internal"
          jcr:primaryType="rep:ACL">
    <allow0
            jcr:primaryType="rep:GrantACE"
            rep:principalName="acs-commons-ensure-oak-index-service"
            rep:privileges="{Name}[jcr:read,rep:write,rep:indexDefinitionManagement]">
        <rep:restrictions
                jcr:primaryType="rep:Restrictions"
                rep:glob="*/oak:index/*"/>
    </allow0>
</jcr:root>

"repoinit:TEXT|true":[
  "set ACL for acs-commons-ensure-oak-index-service",
  "allow jcr:read,rep:write,rep:indexDefinitionManagement on /asd/public restriction(*/oak:index/*)",
  "end"
]