fix trailing ws

mvorisek · mvorisek · commit d65dfa2e0e46 · 2023-08-18T09:06:39.000+02:00
diff --git a/sphinxcontrib/phpdomain.py b/sphinxcontrib/phpdomain.py
@@ -1,6 +1,6 @@
 """
     Sphinx PHP domain.
-    
+
     The PHP domain. Based off of the rubydomain by SHIBUKAWA Yoshiki
 
     :copyright: Copyright 2016 by Mark Story
