Extend SDNC persistent service to store CM

Extend SDNC persistent service to store received CM events into Elasticsearch and MariaDB

Issue-ID: CCSDK-3497
Signed-off-by: Jakub Dominik <j.dominik@samsung.com>
Change-Id: I39983e59ef6512ad6c3864d47aebe1d615897146
Signed-off-by: Michael DÜrre <michael.duerre@highstreet-technologies.com>
74 files changed