Exporting the data to some formats

• Datacite XML
• Datacite JSON
• Schema.org JSON-LD

We need an endpoint in SEPIA Backend to provide the data accordingly.

GET /sample/{id}/export?format={format}

USE the https://codebase.helmholtz.cloud/hzb/research_data_management/python-hzb-rdm-metadata/-/blob/master/src/hzb_rdm_metadata/bibliographic.py?ref_type=heads to generate the XML and Schema.org JSON-LD, and Datacite JSON will be done later.