Translation from english to spanish of file pipeline_tutorial.mdx
## Translation from English to Spanish of file pipeline_tutorial.mdx

Fixes #15947 
@omarespejel

I added the translation of the `pipeline_tutorial.mdx` file

## Before submitting
- [x] This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
- [x] Did you read the [contributor guideline](https://github.com/huggingface/transformers/blob/master/CONTRIBUTING.md#start-contributing-pull-requests),
      Pull Request section?
- [x] Was this discussed/approved via a Github issue or the [forum](https://discuss.huggingface.co/)? Please add a link
      to it if that's the case.


_The documentation is not available anymore as the PR was closed or merged._<|||||>Thanks @FernandoLpz! Will review it :) <|||||>Your welcome!

I just fix the typos. 

@omarespejel <|||||>Hi @sgugger! It seems to me that the failed checks are due to something else and not this doc. WDYT?