GitLab

* Add PCAM dataset to prototype area

* use BytesIO instead of writing file to disk

* Apply suggestions from code review
Co-authored-by: Philip Meier <github.pmeier@posteo.de>

* remove noqa

* typos

* Use _Resource namedtuple

* Add h5py to unittest_prototype job

* use .item() on target

* Forgot to call regenerate.py
Co-authored-by: Philip Meier <github.pmeier@posteo.de>