ci: use headless-gui (#549)

.github/workflows/test_and_deploy.yml

@@ -48,7 +48,7 @@ jobs:
         run: python -m pip install --upgrade hatch
 
       - name: Test
-        uses: GabrielBB/xvfb-action@v1
+        uses: aganders3/headless-gui@v1
         with:
           run: hatch -v run +backend=${{ matrix.backend }} test:run
 
@@ -80,7 +80,7 @@ jobs:
           sed '/@pytest.mark.sync_only/d' test_magicgui.py > test_napari.py
 
       - name: Test napari magicgui
-        uses: GabrielBB/xvfb-action@v1
+        uses: aganders3/headless-gui@v1
         with:
           run: pytest -W ignore test_napari.py -v --color=yes
 
@@ -105,7 +105,7 @@ jobs:
           python -m pip install ./magic-class
 
       - name: Test magicclass
-        uses: GabrielBB/xvfb-action@v1
+        uses: aganders3/headless-gui@v1
         # magicclass is still in development, don't fail the whole build
         # this makes this much less useful... but it's better than nothing?
         continue-on-error: true
@@ -133,7 +133,7 @@ jobs:
           python -m pip install ./stardist-napari[test]
 
       - name: Run stardist tests
-        uses: GabrielBB/xvfb-action@v1
+        uses: aganders3/headless-gui@v1
         with:
           working-directory: stardist-napari
           run: python -m pytest -v --color=yes -W ignore stardist_napari
@@ -160,7 +160,7 @@ jobs:
           python -m pip install ./PartSeg[test,pyqt5]
 
       - name: Run PartSeg tests
-        uses: GabrielBB/xvfb-action@v1
+        uses: aganders3/headless-gui@v1
         with:
           working-directory: PartSeg
           run: python -m pytest -v --color=yes -W ignore package/tests/test_PartSeg/test_napari_widgets.py