Fix typo in utils (#31169)

fix typo

src/transformers/cache_utils.py

@@ -170,7 +170,7 @@ class CacheConfig:
     # Copied from transformers.utils.quantization_config.QuantizationConfigMixin.update
     def update(self, **kwargs):
         """
-        Updates attributes of this class instance with attributes from `kwargs` if they match existing atributtes,
+        Updates attributes of this class instance with attributes from `kwargs` if they match existing attributes,
         returning all the unused kwargs.
 
         Args:

src/transformers/generation/configuration_utils.py

@@ -1146,7 +1146,7 @@ class GenerationConfig(PushToHubMixin):
 
     def update(self, **kwargs):
         """
-        Updates attributes of this class instance with attributes from `kwargs` if they match existing atributtes,
+        Updates attributes of this class instance with attributes from `kwargs` if they match existing attributes,
         returning all the unused kwargs.
 
         Args:

src/transformers/utils/quantization_config.py

@@ -160,7 +160,7 @@ class QuantizationConfigMixin:
 
     def update(self, **kwargs):
         """
-        Updates attributes of this class instance with attributes from `kwargs` if they match existing atributtes,
+        Updates attributes of this class instance with attributes from `kwargs` if they match existing attributes,
         returning all the unused kwargs.
 
         Args: