Adding GPU support for Huggingface models

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 50.00000% with 6 lines in your changes are missing coverage. Please review.

Project coverage is 81.96%. Comparing base (d33068b) to head (b5b87eb).

Files	Patch %	Lines
buzz/transformers_whisper.py	50.00%	6 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #772 +/- ## ========================================== - Coverage 82.06% 81.96% -0.10% ========================================== Files 83 83 Lines 3936 3948 +12 ========================================== + Hits 3230 3236 +6 - Misses 706 712 +6 ``` | [Flag](https://app.codecov.io/gh/chidiwilliams/buzz/pull/772/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Chidi+Williams) | Coverage Δ | | |---|---|---| | [macOS](https://app.codecov.io/gh/chidiwilliams/buzz/pull/772/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Chidi+Williams) | `81.96% <50.00%> (-0.10%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Chidi+Williams#carryforward-flags-in-the-pull-request-comment) to find out more.

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