transformers

fcc22811 - T5Gemma2: fix `prepare_decoder_input_ids_from_labels` (#45516)

T5Gemma2: fix `prepare_decoder_input_ids_from_labels` (#45516) Rename arg from `input_ids` to `labels`, to be consistent with other models' `prepare_decoder_input_ids_from_labels` Fix broken interaction when DataCollatorForSeq2Seq passes argument as a hard-coded "labels" kwarg