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

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tests/vasp/test_vasp.py

@@ -428,7 +428,9 @@ def test_run_complete(self):
             self.assertTrue(all([node in hdf_nodes for node in nodes]))
         job_chg_den = self.job_complete.restart_from_charge_density(job_name="chg")
         self.assertEqual(job_chg_den.structure, self.job_complete.get_structure(-1))
-        working_directory = os.path.join(self.execution_path, "test_vasp", "vasp_complete_hdf5", "vasp_complete")
+        working_directory = os.path.join(
+            self.execution_path, "test_vasp", "vasp_complete_hdf5", "vasp_complete"
+        )
         self.assertTrue(
             os.path.join(working_directory, "CHGCAR") in job_chg_den.restart_file_list
         )