Fix typos in strings and comments (#11476)

* Fix typos in strings and comments
Signed-off-by: co63oc <co63oc@users.noreply.github.com>

* Update src/diffusers/hooks/hooks.py
Co-authored-by: Aryan <contact.aryanvs@gmail.com>

* Update src/diffusers/hooks/hooks.py
Co-authored-by: Aryan <contact.aryanvs@gmail.com>

* Update layerwise_casting.py

* Apply style fixes

* update

---------
Signed-off-by: co63oc <co63oc@users.noreply.github.com>
Co-authored-by: Aryan <contact.aryanvs@gmail.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

tests/quantization/bnb/test_4bit.py

@@ -205,7 +205,7 @@ class BnB4BitBasicTests(Base4bitTests):
 
     def test_original_dtype(self):
         r"""
-        A simple test to check if the model succesfully stores the original dtype
+        A simple test to check if the model successfully stores the original dtype
         """
         self.assertTrue("_pre_quantization_dtype" in self.model_4bit.config)
         self.assertFalse("_pre_quantization_dtype" in self.model_fp16.config)

tests/quantization/bnb/test_mixed_int8.py

@@ -195,7 +195,7 @@ class BnB8bitBasicTests(Base8bitTests):
 
     def test_original_dtype(self):
         r"""
-        A simple test to check if the model succesfully stores the original dtype
+        A simple test to check if the model successfully stores the original dtype
         """
         self.assertTrue("_pre_quantization_dtype" in self.model_8bit.config)
         self.assertFalse("_pre_quantization_dtype" in self.model_fp16.config)

tests/single_file/test_model_autoencoder_dc_single_file.py

@@ -95,7 +95,7 @@ class AutoencoderDCSingleFileTests(unittest.TestCase):
         # `in` variant checkpoints require passing in a `config` parameter
         # in order to set the scaling factor correctly.
         # `in` and `mix` variants have the same keys and we cannot automatically infer a scaling factor.
-        # We default to using teh `mix` config
+        # We default to using the `mix` config
         repo_id = "mit-han-lab/dc-ae-f128c512-in-1.0-diffusers"
         ckpt_path = "https://huggingface.co/mit-han-lab/dc-ae-f128c512-in-1.0/blob/main/model.safetensors"
 

utils/custom_init_isort.py

@@ -252,7 +252,7 @@ def sort_imports(file: str, check_only: bool = True):
         code, start_prompt="_import_structure = {", end_prompt="if TYPE_CHECKING:"
     )
 
-    # We ignore block 0 (everything untils start_prompt) and the last block (everything after end_prompt).
+    # We ignore block 0 (everything until start_prompt) and the last block (everything after end_prompt).
     for block_idx in range(1, len(main_blocks) - 1):
         # Check if the block contains some `_import_structure`s thingy to sort.
         block = main_blocks[block_idx]