Added dev dependency for CI

lucasimi · lucasimi · commit 79dcb41647a1 · 2025-05-16T07:08:51.000+02:00
diff --git a/pyproject.toml b/pyproject.toml
@@ -49,6 +49,7 @@ dev = [
     "black[jupyter]",
     "isort",
     "flake8",
+    "nbformat>=4.2.0",
 ]
 
 [project.urls]
