Support push and pull of applications (provisioning/bookmark)

[nigelelliott75]

Applications including bookmark applications is static configuration and so makes sense to support push and pulling applications so it can be stored in source control.

See: https://backstage.forgerock.com/docs/idcloud/latest/tenants/self-service-promotions.html#identity-cloud-ui-configuration

[christian-brindley]

An application is a mixture of

• Dynamic configuration such as an application object, SAML entity etc
• Static configuration such as connector config, mappings etc

These could be included in the config repo with a combination of service-objects, connector-config, oauth2-agents etc, but agreed that it would be convenient to have a specific command to handle as one unit.

[nigelelliott75]

@christian-brindley I have used the raw config functionality to create the alpha_application entries and the where necessary the bookmark entries in AM which is working well