remove ununsed arg for tempfolder

tests/test_core/test_sync.py

@@ -8,7 +8,7 @@
 class TestSync(CoreTestBase):
     def test_sync(self):
         # create a temporary folder
-        temp_folder = tempfile.TemporaryDirectory(delete=False)
+        temp_folder = tempfile.TemporaryDirectory()
         temp_db = Path(temp_folder.name) / "dooit1.db"
         TEMP_CONN = f"sqlite:////{temp_db}"