Begin Farsi translation (alternative translation to #73)

[mazdakdev]

What does this PR do?

• Translated index.md and created a folder for Farsi as mentioned.
• Translated fine_tuning_code_llm_on_single_gpu

This pull request is basically the same as with the pr #73 with an extra notebook that has been translated and a slightly more accurate translation of index.md compared to #73.

Note that there is a issue with RTL texts in Jupyter Notebooks. (FIXED)

Fixes # (issue)

Who can review?

@MKhalusova

[review-notebook-app]

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[mazdakdev]

@merveenoyan @stevhliu

[stevhliu]

Thanks! Can you delete the other fine_tuning_code_llm_on_single_gpu.ipynb file that is not inside notebooks/fa?

Also, can you find another Farsi speaker or reader to review your translation for accuracy? The forums or Discord could be a good starting point to look for potential collaborators 🤗

[mazdakdev]

@stevhliu Done!
Sure! @Alirezaaraby could you please review this PR?

Also worth mentioning, This PR only initializes the Persian translation, and may contain some technical or translation errors. We welcome Persian-speaking contributors to help refine the translation in the future.

[mazdakdev]

The English source file was accidentally deleted in previous commits, causing the workflow to fail.
reverted the file to its previous state.

[HuggingFaceDocBuilderDev]

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.

[mazdakdev]

Hey @MrzEsma !
If it's possible for you, could you please review this PR in terms of accuracy?