Make "Resource Type" a required field

"Resource Type" should be a required field. And that the present vocabulary needs to be extended meet the Datacite one. In addition the dataset type should be pre-selected instead of the article type.

Ref: https://gitlab.ruhr-uni-bochum.de/FDM/rdm-system/antleaf-projectmanagement/-/blob/main/RDMS_Generic_Dataset_Worktype/RDMS_Generic_Dataset_Worktype.md#metadata-attributes-to-be-used

The list of resource types: https://support.datacite.org/docs/datacite-metadata-schema-v44-mandatory-properties#10a-resourcetypegeneral