transformers/setup.py/DepsTableUpdateCommand/run
class DepsTableUpdateCommand:    def run(self):
        entries = "\n".join([f'    "{k}": "{v}",' for k, v in deps.items()])
        content = [
            "# THIS FILE HAS BEEN AUTOGENERATED. To update:",
            "# 1. modify the `_deps` dict in setup.py",
            "# 2. run `make deps_table_update``",
            "deps = {",
            entries,
            "}",
            "",
        ]
        target = "src/transformers/dependency_versions_table.py"
        print(f"updating {target}")
        with open(target, "w", encoding="utf-8", newline="\n") as f:
            f.write("\n".join(content))