NPM: add `@uppy/tus`

[thibsy]

This PR adds @uppy/tus as npm package.

Usage:

• ilObjFile and more to come

Wrapped By:

• ILIAS\UI\Component\Input\Field\UploadHandler (abstract implementation to come)

Reasoning:

• This package implements the TUS protocol which tries to standardise resumable and hereby chunked uploads. This is similar to the reasoning behind the open-graph metadata, which follows a "pseudo" protocol as well.
• Having a protocol will be beneficial for future implementations of the UploadHandler interface and makes our codebase less error-prone and more consistent.

Maintenance:

• The package is actively maintained, see GitHub releases.

Links:

• Package manager: https://www.npmjs.com/package/@uppy/tus
• GitHub: https://github.com/tus/tus-js-client
• Documentation: https://uppy.io/docs/tus/

[matthiaskunkel]

Jour Fixe, 22 JAN 2024: Dependency is accepted for ILIAS 10.

[klees]

This should have become part of ILIAS 10 via this PR. As always, something might have gone wrong. If you are still missing that package, please ping me.

Kind regards!