[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

setup.py

@@ -156,10 +156,10 @@ def parse_requirements(filename):
             version = pkg_resources.get_distribution(dist).version
         except pkg_resources.DistributionNotFound:
             version = "n/a"
-        print("    %s: %s" % (dist, version))
+        print("    {}: {}".format(dist, version))
     for key in ["PEP517_BUILD_BACKEND"]:
         if key in os.environ:
-            print("    %s=%s" % (key, os.environ[key]))
+            print("    {}={}".format(key, os.environ[key]))
     print(
         """\
     =============================DEBUG ASSISTANCE=============================