Add Draft workbench to .pre-commit-config (#24664)

* Add Draft workbench to .pre-commit-config

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

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

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

src/Mod/Draft/drafttests/test_import_gui.py

@@ -63,4 +63,5 @@ class DraftGuiImport(test_base.DraftTestCaseNoDoc):
         imported = aux.import_test(module)
         self.assertTrue(imported, "Problem importing '{}'".format(module))
 
+
 ## @}