Add support for DCAT catalog navigation
In the dataspace ecosystem, the vocabulary used to describe and register available datasets from a data provider are based on DCAT which is a vocabulary for defining catalogs/data/datasets/etc.
We need to add native support of DCAT catalogs as we do with LDP Containers for our framework to be used efficiently in our customer or research projects which are already based on the connectors implementations like the EDC, as those implementations are exposing their catalogs of resources using DCAT.
We could also switch or complement djangoldp containers support with DCAT-based catalog serialization, would make more sense.