doc: Pin doctuils to 0.21.2

Signed-off-by: David Galloway <david.galloway@ibm.com>

diff --git a/admin/doc-requirements.txt b/admin/doc-requirements.txt
index 7013ae7d7f952bd5acad6abc7bae23e8194511e9..1edb0f3597d16668ebf4ebc2d7e8d65aa3664b1a 100644 (file)
--- a/admin/doc-requirements.txt
+++ b/admin/doc-requirements.txt
@@ -18,3 +18,4 @@ sphinxcontrib-openapi
 sphinxcontrib-seqdiag
 m2r2
 natsort
+docutils==0.21.2