fix/tests

Author: europanite

service/app/tests/test_notebook.py

@@ -6,7 +6,7 @@
 
 
 def test_workspace_notebook_runs_and_prints_hello():
-    nb_path = Path("main.ipynb")
+    nb_path = Path("../main.ipynb")
     assert nb_path.exists(), f"Notebook not found: {nb_path}"
 
     nb = nbformat.read(str(nb_path), as_version=4)