Importer: Handle Additional Gardener Mediatypes
Context
During the course of: &5523 (closed) some imports are failing due to unknown gardener mediatypes.
Solution
We should add the following mediatypes:
application/vnd.gardener.cloud.cnudie.component-descriptor.v2+yaml+tar
application/vnd.gardener.landscaper.blueprint.v1+tar+gzip
application/json
Edited by Hayley Swimelar