Add pickleshare as docs requirement to satisfy Sphinx (IPython dropped it as a requirement)

tomwhite · mergify[bot] · commit 788f6cc1e7c2 · 2023-11-13T14:11:31.000Z
diff --git a/requirements-doc.txt b/requirements-doc.txt
@@ -7,3 +7,4 @@ ipython
 matplotlib
 seaborn
 ablog!=0.10.27
+pickleshare
