Screencast Block no longer works

[samxmunoz]

Description

The Screencast Embed Block no longer works - it looks like Screencast.com has shifted how it works fundamentally, so older links (such as the one shown in the documentation for this block) no longer work: https://wordpress.org/support/article/screencast-block/

We may want to consider deprecating this block as Screencast links are no longer embeddable.

Step-by-step reproduction instructions

1. Add a Screencast embed block /screencast
2. Try to use the URL from the abovementioned documentation article: https://www.screencast.com/t/XcYjSl4zx
3. You will receive the error message "Sorry, this content could not be embedded."

Screenshots, screen recording, code snippet

No response

Environment info

No response

Please confirm that you have searched existing issues in the repo.

Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

Yes