[enhancement] Standard Digital Twin Adapter

[wilyle]

Description

The current implementation of Freyja requires users to write rust code to integrate. This is often unnecessary, as many scenarios will have a similar set of requirements and don't need the advanced capabilities that come with the pluggable adapter system. It also presents a minor blocker when integrating with non-rust components, as it still requires rust code. A "standard" adapter should be implemented so that users can more easily integrate with Freyja in basic scenarios without having to write code.

For this particular adapter, the Ibeji interface should be considered the "standard" interface for a digital twin service

Acceptance criteria

• The "standard" digital twin adapter supports a well-known interface
• The "standard" digital twin adapter requires only configuration to use, and no additional code
• Ibeji integration should be achieved through the use of the "standard" adapter