chore: fix typos in the tests directory (#36813)

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* chore: fix typos in the tests

* fix: format codes

* chore: fix copy mismatch issue

* fix: format codes

* chore: fix copy mismatch issue

* chore: fix copy mismatch issue

* chore: fix copy mismatch issue

* chore: restore previous words

* chore: revert unexpected changes

tests/models/vitmatte/test_modeling_vitmatte.py

@@ -244,7 +244,7 @@ class VitMatteModelTest(ModelTesterMixin, PipelineTesterMixin, unittest.TestCase
                 model.eval()
 
                 if model.__class__.__name__ == "VitMatteForImageMatting":
-                    # Confirm out_indices propogated to backbone
+                    # Confirm out_indices propagated to backbone
                     self.assertEqual(len(model.backbone.out_indices), 2)
 
         config, inputs_dict = self.model_tester.prepare_config_and_inputs_for_common()