Fix typo (#14044)

src/transformers/models/speech_to_text/modeling_speech_to_text.py

@@ -623,7 +623,7 @@ SPEECH_TO_TEXT_INPUTS_DOCSTRING = r"""
             :obj:`past_key_values`).
         decoder_attention_mask (:obj:`torch.LongTensor` of shape :obj:`(batch_size, target_sequence_length)`, `optional`):
             Default behavior: generate a tensor that ignores pad tokens in :obj:`decoder_input_ids`. Causal mask will
-            also be used by default. <<<<<<< HEAD
+            also be used by default.
 
             If you want to change padding behavior, you should read
             :func:`modeling_speech_to_text._prepare_decoder_inputs` and modify to your needs. See diagram 1 in `the