[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

docs/management_commands.rst

@@ -34,7 +34,7 @@ The ``createapplication`` management command provides a shortcut to create a new
 This command is used like this:
 
 .. code-block:: sh
-    
+
     python3 manage.py createapplication [arguments] <client_type> <authorization_grant_type>