Remove lookup in parents for now/here

Author: blueyed

pytest_django/plugin.py

@@ -126,9 +126,6 @@ def find_django_path(args):
         for arg in args:
             if is_django_project(arg):
                 return arg
-            for parent in arg.parents:
-                if is_django_project(parent):
-                    return parent
         return None
 
     project_dir = find_django_path(args)