chore(main): release upload-api 18.0.0

[github-actions[bot]]

:robot: I have created a release beep boop

18.0.0 (2024-06-07)

⚠ BREAKING CHANGES

• AllocationsStorage and BlobsStorage methods not take MultihashDigest types instead of Uint8Arrays.

Features

• publish index claim (#1487) (237b0c6)

Fixes

• stop writing to DUDEWHERE (#1500) (cf0a1d6)
• use MultihashDigest type in stores (#1474) (6c6a3bd)

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[github-actions[bot]]

:robot: Release is at https://github.com/w3s-project/w3up/releases/tag/upload-api-v18.0.0 :sunflower: