fundon bb43e4b664 feat(core): pdf embed view component (#8671) ...

Closes: [AF-1445](https://linear.app/affine-design/issue/AF-1445/添加-pdf-embed-view-component)
Upstreams: https://github.com/toeverything/blocksuite/pull/8658, https://github.com/toeverything/blocksuite/pull/8752

### What's Changed

* uses `IntersectionObserver` to determine lazy loading
* adds `PDFViewerEmbedded` component
* automatically shut down workers when out of view

<div class='graphite__hidden'>
          <div>🎥 Video uploaded on Graphite:</div>
            <a href="https://app.graphite.dev/media/video/8ypiIKZXudF5a0tIgIzf/4181bec6-83fd-42f1-bfea-87276e0bd9e6.mov">
              <img src="https://app.graphite.dev/api/v1/graphite/video/thumbnail/8ypiIKZXudF5a0tIgIzf/4181bec6-83fd-42f1-bfea-87276e0bd9e6.mov">
            </a>
          </div>
<video src="https://graphite-user-uploaded-assets-prod.s3.amazonaws.com/8ypiIKZXudF5a0tIgIzf/4181bec6-83fd-42f1-bfea-87276e0bd9e6.mov">Screen Recording 2024-11-15 at 08.14.34.mov</video>

2024-12-26 05:28:17 +00:00

..

backend

fix(server): data-migration script (#9306)

2024-12-25 13:43:48 +00:00

common

chore: add monorepo tools (#9196)

2024-12-24 15:29:48 +08:00

frontend

feat(core): pdf embed view component (#8671)

2024-12-26 05:28:17 +00:00