D1 - D1 database undelete requests limited to the last 7 days

<p>The <a href="https://developers.cloudflare.com/api/resources/d1/subresources/database/methods/undelete/">D1 undelete API</a> now only accepts requests for databases that were deleted within the last 7 days. Requests to undelete a database that was deleted more than 7 days ago will fail and return an error.</p> <p>If you delete a D1 database by mistake, send the undelete request as soon as possible, and no later than 7 days after deletion.</p> <p>For more information, refer to the <a href="https://developers.cloudflare.com/api/resources/d1/subresources/database/methods/undelete/">undelete D1 database API reference</a>.</p>