Added missing pillow package to supply PIL

hzclarksm · hzclarksm · commit f8f6e5a03a2b · 2025-01-13T16:58:51.000-05:00
diff --git a/docs/requirements.txt b/docs/requirements.txt
@@ -11,3 +11,4 @@ sphinx-py3doc-enhanced-theme==2.4.0
 nbsphinx==0.4.2
 nbconvert==6.0.7
 Jinja2>=2.11.3
+pillow==8.2.0
