CP-12141: Remove all master/slave knowledge from xcp-rrdd
CP-12141: Remove all master/slave knowledge from xcp-rrdd

Changed the external API to archive_rrd as per design in CP-12182

Signed-off-by: Koushik Chakravarty <134984c61cde17916411a02a5931a2de30237452@citrix.com>

Chunjie/xcp-idl,xapi-project/message-switch,johnelse/xcp-idl,xapi-project/message-switch,xapi-project/message-switch,djs55/xcp-idl,euanh/xcp-idl