docs/requirements.txt: Add missing six dependency

bernhardkaindl · bernhardkaindl · commit 836515a3d3c7 · 2025-09-02T22:41:31.000+02:00
Signed-off-by: Bernhard Kaindl &lt;bernhard.kaindl@cloud.com&gt;
diff --git a/docs/requirements.txt b/docs/requirements.txt
@@ -1,4 +1,5 @@
+six
 sphinx
 sphinx-autodoc-typehints
 furo
-myst_parser
+myst_parser
