gh-123463: Use raster logging_flow in non-html docs

bessman · encukou · bessman · commit e3998d62aa2e · 2024-09-04T08:19:33.000+02:00
Co-authored-by: Petr Viktorin &lt;encukou@gmail.com&gt;
diff --git a/Doc/howto/logging.rst b/Doc/howto/logging.rst
@@ -382,6 +382,10 @@ Logging Flow
 The flow of log event information in loggers and handlers is illustrated in the
 following diagram.
 
+.. only:: not html
+
+   .. image:: logging_flow.*
+
 .. raw:: html
    :file: logging_flow.svg
 
