Description: Don't require the pandas theme

(TODO - package it - here as a multi-upstream-tarball package?)

Author: Rebecca N. Palmer <rebecca_palmer@zoho.com>
Forwarded: not-needed

--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -198,7 +198,7 @@ pygments_style = "sphinx"
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
-html_theme = "pydata_sphinx_theme"
+html_theme = "nature"
 
 # The style sheet to use for HTML and HTML Help pages. A file of that name
 # must exist either in Sphinx' static/ path, or in one of the custom paths