[i18n-<languageCode>] Translating docs to <languageName>czech republic

[Denyweeeed]

Hi!

Let's bring the documentation to all the -speaking community 🌐 (currently 0 out of 267 complete)

Who would want to translate? Please follow the 🤗 TRANSLATING guide. Here is a list of the files ready for translation. Let us know in this issue if you'd like to translate any, and we'll add your name to the list.

Some notes:

• Please translate using an informal tone (imagine you are talking with a friend about transformers 🤗).
• Please translate in a gender-neutral way.
• Add your translations to the folder called <languageCode> inside the source folder.
• Register your translation in <languageCode>/_toctree.yml; please follow the order of the English version.
• Once you're finished, open a pull request and tag this issue by including #issue-number in the description, where issue-number is the number of this issue. Please ping @ArthurZucker, @sgugger for review.
• 🙋 If you'd like others to help you with the translation, you can also post in the 🤗 forums.

Get Started section

• index.md [i18n-KO] Translated index page to Korean #20180
• quicktour.md (waiting for initial PR to go through)
• installation.md.

Tutorial section

• pipeline_tutorial.md
• autoclass_tutorial.md
• preprocessing.md
• training.md
• accelerate.md
• model_sharing.md
• multilingual.md

[akshayamadhuri]

@Denyweeeed I would like to contribute to the Telugu language translation

[sgugger]

Please properly fill the template when opening such issues.