[VITS] Add to TTA pipeline (#25906)
* [VITS] Add to TTA pipeline
* Update tests/pipelines/test_pipelines_text_to_audio.py
Co-authored-by: Yoach Lacombe <52246514+ylacombe@users.noreply.github.com>
* remove extra spaces
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Co-authored-by: Yoach Lacombe <52246514+ylacombe@users.noreply.github.com>
