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

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

Author: pre-commit-ci[bot]

Diff for: tests/test_dvc.py

@@ -230,4 +230,4 @@ def test_test_mode(tmp_dir, monkeypatch, mocked_dvc_repo, dvcyaml_path):
     assert live._dvc_file != "dvc.yaml"
     assert live._save_dvc_exp is False
     assert not os.path.exists("dir")
-    assert not os.path.exists(dvcyaml_path)
+    assert not os.path.exists(dvcyaml_path)