[i18n-ar] Translated file : docs/source/ar/tasks/sequence_classification.md into Arabic
Author: AhmedAlmaghz
Pull request: yes

## What does this PR do?
Translated the `docs/source/ar/tasks/sequence_classification.md` file of the documentation to `Arabic العربية`. I use transformers for my side-project and wanted to contribute. As a beginner, this seemed appropriate.

### Some questions:

- I can't access the pr documentation endpoint for `Arabic العربية`. Is there a missing step?
- I left all the other files alone after copying the English docs. Is this acceptable for future updates or should I add contents to the `_toctree.yml` only when translation is complete? Should I delete all other files for a cleaner review?
- In `Arabic`, people use both `Transformer` and `المحولات` to describe the model. However, as this is more of a product of HuggingFace I opted not to translate it. May you please let me know which you would prefer?

Thank you in advance for your review.

Part of #32435

### Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
- [ ] Did you read the [contributor guideline](https://github.com/huggingface/transformers/blob/main/CONTRIBUTING.md#start-contributing-pull-requests), Pull Request section?
- [ ] 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.
- [ ] Did you make sure to update the documentation with your changes? Here are the [documentation guidelines](https://github.com/huggingface/transformers/tree/main/docs), and [here are tips on formatting docstrings](https://github.com/huggingface/transformers/tree/main/docs#writing-source-documentation).
- [ ] Did you write any new necessary tests?

 ### Who can review?
 @stevhliu , @MKhalusova , @abodacs, may you please review this PR?
 

Comments:
مرحباً أخي عبالله @abodacs 
هذه قائمة المهام التالية للترجمة والمراجعة

# TASK GUIDES

## NATURAL LANGUAGE PROCESSING
- [ ]  Text classification #35192
- [ ]  Token classification #35193 
- [x]  Question answering #35196 
- [ ]  Causal language modeling #35197
- [ ]  Masked language modeling #35198
- [x]  Translation #35194 
- [x]  Summarization #35195 
- [x]  Multiple choice #35199

## AUDIO
- [ ]  Audio classification
- [ ]  Automatic speech recognition

## COMPUTER VISION
- [ ]  Image classification
- [ ]  Image segmentation
- [ ]  Video classification
- [ ]  Object detection
- [ ]  Zero-shot object detection
- [ ]  Zero-shot image classification
- [ ]  Depth estimation
- [ ]  Image-to-Image
- [ ]  Image Feature Extraction
- [ ]  Mask Generation
- [ ]  Keypoint Detection
- [ ]  Knowledge Distillation for Computer Vision

## Multimodal
- [ ]  Image captioning
- [ ]  Document Question Answering
- [ ]  Visual Question Answering
- [ ]  Text to speech
- [ ]  Image-text-to-text
- [ ]  Video-text-to-text

## Generation
- [ ]  Customize the generation strategy
- [ ]  Best Practices for Generation with Cache

## Prompting
- [ ]  Image tasks with IDEFICS
- [ ]  LLM prompting guide


أشكرك على جهودك الرائعة

السلام عليكم
هل من الممكن ربط المهام برقمها؟
وأيضا التأكد من عدم وجود مهام لم تترجم للعربية؟

> السلام عليكم هل من الممكن ربط المهام برقمها؟ وأيضا التأكد من عدم وجود مهام لم تترجم للعربية؟

وعليكم السلام ورحمة الله وبركاته 

سنعمل على مجموعة مجموعة
سنبداء ب : NATURAL LANGUAGE PROCESSING

ثم الذي تليها وهكذا

تحياتي وتقديري أخي عبدالله @abodacs 

مرحبا أخي عبدالله @abodacs 
كيف حالك ؟ هل أنت مشغول ؟
لماذا لم تتم المراجعة ؟

تحياتي وتقديري لشخصكم الكريم