Feature/prettify error oversized files (#12085)
* feat: Added filesize util. Prettified filesize error
* add vitest tests
* move fallback to param default
* Update client/js/src/utils/filesize.ts
* changes
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Co-authored-by: Abubakar Abid <islamrealm@gmail.com>
Co-authored-by: Abubakar Abid <abubakar@huggingface.co>
