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

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

Author: pre-commit-ci[bot]

tests/engines/test_nucleus_detection_engine.py

@@ -29,7 +29,7 @@ def test_nucleus_detector_wsi(remote_sample: Callable, tmp_path: pathlib.Path) -
 
     pretrained_model = "mapde-conic"
 
-    save_dir = tmp_path 
+    save_dir = tmp_path
 
     nucleus_detector = NucleusDetector(model=pretrained_model)
     _ = nucleus_detector.run(
@@ -45,4 +45,4 @@ def test_nucleus_detector_wsi(remote_sample: Callable, tmp_path: pathlib.Path) -
 
     check_output(save_dir / "wsi4_512_512.db")
 
-    _rm_dir(save_dir)
+    _rm_dir(save_dir)