typo "conaining" -> "containing" (#16132)

src/transformers/configuration_utils.py

@@ -623,7 +623,7 @@ class PretrainedConfig(PushToHubMixin):
         except HTTPError:
             raise EnvironmentError(
                 "We couldn't connect to 'https://huggingface.co/' to load this model and it looks like "
-                f"{pretrained_model_name_or_path} is not the path to a directory conaining a {configuration_file} "
+                f"{pretrained_model_name_or_path} is not the path to a directory containing a {configuration_file} "
                 "file.\nCheckout your internet connection or see how to run the library in offline mode at "
                 "'https://huggingface.co/docs/transformers/installation#offline-mode'."
             )