Update dev-requirements.txt

BoxG11 · web-flow · commit 05c3775568c1 · 2022-04-22T11:27:59.000+02:00
added yaml import
diff --git a/dev-requirements.txt b/dev-requirements.txt
@@ -7,3 +7,4 @@ rope
 black
 pytest
 pytest-mock
+yaml

-Original file line number
+Diff line change
 black
 pytest
 pytest-mock
 +yaml