Martin Stamm 2b11d871cd feat: decouple DI from businessObject
In the diagram `di` is now accessed via the diagram element, not the
business object. This has the benefit that elements in multiple diagrams
can easily be represented.

Related to https://github.com/bpmn-io/bpmn-js/issues/1472

BREAKING CHANGE:

* Instead of referencing the `di` from the business object, reference it
  from the diagram element representing it.
2021-09-03 15:14:00 +02:00
..