transformers

4fade114 - [tests] `CausalLMTester` automatically infers other test classes from `base_model_class` 🐛 🔫 (#41066)

[tests] `CausalLMTester` automatically infers other test classes from `base_model_class` 🐛 🔫 (#41066) * halfway through the models * update test checks * refactor all * another one * use tuples * more deletions * solve bad inheritance patterns * type * PR ready? * automatic model class inference from the base class * vaultgemma * make fixup * make fixup * rebase with gpt2 * make fixup :'( * gpt2 is special