File do-not-require-venv.patch of Package python-docformatter

Index: docformatter-1.7.5/tests/conftest.py
===================================================================
--- docformatter-1.7.5.orig/tests/conftest.py
+++ docformatter-1.7.5/tests/conftest.py
@@ -113,8 +113,9 @@ def run_docformatter(arguments, temporar
             os.environ["VIRTUAL_ENV"] + "/bin/docformatter",
         ]
     else:
+        version = f"{sys.version_info.major}.{sys.version_info.minor}"
         DOCFORMATTER_COMMAND = [
-            os.environ["VIRTUAL_ENV"] + "/bin/docformatter",
+            f"{os.environ['BUILDROOT']}/usr/bin/docformatter-{version}",
         ]  # pragma: no cover
 
     if "-" not in arguments: