doc: Fix issue in about.rst

Ericson2314 · andreasabel · Ericson2314 · commit 19f81b22eb21 · 2022-11-21T18:16:05.000-05:00
Co-Authored-By: Andreas Abel &lt;andreas.abel@ifi.lmu.de&gt;
diff --git a/doc/about.rst b/doc/about.rst
@@ -62,8 +62,8 @@ Current Maintainers
 
 - Simon Marlow (@simonmar)
 
-Other contributor
-~~~~~~~~~~~~~~~~~
+Other contributors
+~~~~~~~~~~~~~~~~~~
 
 The data is in the Git history.
 GitHub can render that in `various ways <https://github.com/simonmar/alex/graphs/contributors>`__.
