Fix the documentation build

Gallaecio · web-flow · commit d9763db408c4 · 2021-11-15T08:58:58.000+01:00
diff --git a/docs/requirements.txt b/docs/requirements.txt
@@ -1,3 +1,4 @@
+docutils<0.18  # https://github.yuuza.net/sphinx-doc/sphinx/issues/9727
 sphinx
 sphinx-hoverxref
 sphinx-notfound-page

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+docutils<0.18 # https://github.yuuza.net/sphinx-doc/sphinx/issues/9727`
`1`	`2`	`sphinx`
`2`	`3`	`sphinx-hoverxref`
`3`	`4`	`sphinx-notfound-page`