Readded wheel into test dependencies

agronholm · agronholm · commit 1a82c45164c1 · 2024-05-20T14:19:42.000-04:00
"pip wheel" won't work without it for now.
diff --git a/setup.cfg b/setup.cfg
@@ -54,6 +54,7 @@ testing =
 
 	# local
 	virtualenv>=13.0.0
+	wheel
 	pip>=19.1 # For proper file:// URLs support.
 	packaging>=23.2
 	jaraco.envs>=2.2
