Debug failing windows tests

.ci_support/environment-notebooks.yml

@@ -7,7 +7,7 @@ dependencies:
   - nglview
   - papermill
   - seaborn
-  - sphinxdft >=2.7.0
+  - sphinxdft >=3.0
   - sphinxdft-data
   - iprpy-data
   - pyiron-data >=0.0.14

.github/workflows/unittests.yml

@@ -20,6 +20,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+      with:
+          ref: ${{ github.event.pull_request.head.ref }}
     - uses: conda-incubator/setup-miniconda@v2
       with:
         auto-update-conda: true

pyiron_atomistics/__init__.py

@@ -1,6 +1,7 @@
 __version__ = "0.1"
 __all__ = []
 
+
 from pyiron_atomistics.project import Project
 from pyiron_atomistics.atomistics.structure.atoms import ase_to_pyiron, pyiron_to_ase, Atoms
 from pyiron_base import Notebook, install_dialog, JOB_CLASS_DICT