Pin the pillow version

setup.py

@@ -88,6 +88,7 @@ install_requires = [
         "notebook==6.1.5",
         "numpy==1.20.3",
         "pasha==0.1.1",
+        "pillow==10.3.0",
         "prettytable==0.7.2",
         "princess==0.5",
         "pymunge==0.1.3",