transformers-cli login => huggingface-cli login (#18490)

* zero chance anyone's using that constant no?

* `transformers-cli login` => `huggingface-cli login`

* `transformers-cli repo create` => `huggingface-cli repo create`

* `make style`

templates/adding_a_new_example_script/{{cookiecutter.directory_name}}/run_{{cookiecutter.example_shortcut}}.py

@@ -118,7 +118,7 @@ class ModelArguments:
     use_auth_token: bool = field(
         default=False,
         metadata={
-            "help": "Will use the token generated when running `transformers-cli login` (necessary to use this script "
+            "help": "Will use the token generated when running `huggingface-cli login` (necessary to use this script "
             "with private models)."
         },
     )