Add pixi 'test' task

Author: danielballan

.github/workflows/ci.yml

@@ -100,4 +100,4 @@ jobs:
       uses: prefix-dev/setup-pixi@v0.8.1
 
     - name: Test all files
-      run: pixi run ./test.sh --all
+      run: pixi run test

pixi.toml

@@ -23,6 +23,7 @@ build = { cmd = [
 ] }
 clean = "rm -rf _build/*"
 start = "jupyter lab"
+test = "./test.sh"
 
 [activation]
 scripts = ["setup_jupyterlab_config.sh"]