<!-- This is an auto-generated description by cubic. -->
## Summary by cubic
Added support for the dyad-web-crawl tag to render a Web Crawl UI in
chat, enabling website replication flows. Messages with <dyad-web-crawl>
now show a styled card with crawl details.

- **New Features**
  - Added DyadWebCrawl component with label and updated icon.
  - Updated DyadMarkdownParser to parse and render dyad-web-crawl.

<sup>Written for commit 45903364b5d6cbdcfc5c3a37579e9eda05e01db3.
Summary will update automatically on new commits.</sup>

<!-- End of auto-generated description by cubic. -->