Update dependency twine to v4 (#126)

renovate[bot] · web-flow · commit ca2a7a008b81 · 2022-04-04T13:12:26.000+01:00
diff --git a/requirements_dev.txt b/requirements_dev.txt
@@ -4,5 +4,5 @@ pip==22.0.4
 pytest==7.1.1
 Sphinx==4.5.0
 tox==3.24.5
-twine==3.8.0
+twine==4.0.0
 wheel==0.37.1
