Use newer sphinx without docutils

bnmnetp · bnmnetp · commit 76346c8c1690 · 2022-03-04T16:06:09.000-08:00
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -163,7 +163,7 @@ snowballstemmer==2.2.0
     # via sphinx
 sortedcontainers==2.4.0
     # via trio
-sphinx==3.5.4
+sphinx==4.4.0
     # via
     #   -r requirements.in
     #   myst-parser
diff --git a/requirements.txt b/requirements.txt
@@ -54,7 +54,7 @@ six==1.16.0
     #   paver
 snowballstemmer==2.2.0
     # via sphinx
-sphinx==3.5.4
+sphinx==4.4.0
     # via
     #   -r requirements.in
     #   sphinxcontrib-paverutils
