use management json-ld context in samples #393
Description
Feature Request
We should use https://w3id.org/edc/connector/management/v0.0.1 json ld context in samples
Which Areas Would Be Affected?
e.g., DPF, CI, build, transfer, etc.
Why Is the Feature Desired?
Are there any requirements?
Who will sponsor this feature?
Please @-mention the committer that will sponsor your feature.
Solution Proposal
If possible, provide a (brief!) solution proposal.