GitLab

* Add tasks_explained.md to es/

* Fix little typo in en/ version

* translate speach/audio section

* translate part of vision computer section | fix little typo in en/

* Fix little typo in en/

* Translate vision computer section | remove ** ** to * * in both files

* Translate NLP section | fix link to task/translation in en/

* Updete link in es/tasks_summary.md

* Fix task_summary title link

* Rename index.mdx to index.md

* With saved modifs

* Address review comment

* Treat all files

* .mdx -> .md

* Remove special char

* Update utils/tests_fetcher.py
Co-authored-by: Lysandre Debut <lysandre.debut@reseau.eseo.fr>

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Co-authored-by: Lysandre Debut <lysandre.debut@reseau.eseo.fr>

* first draft of audio section

* make style

* first draft of computer vision section

* add convnext and encoder tasks

* finish up nlp tasks

* minor edits

* add arch images, more edits

* fix image links

* apply sanchit feedback

* model naming convention

* apply niels vit feedback

* replace detr for segmentation with mask2former

* apply feedback

* apply feedback