Links in "File structure of a block" broken #61878

Description

The documentation page https://developer.wordpress.org/block-editor/getting-started/fundamentals/file-structure-of-a-block/#block-json has some dead links:

This file includes the block name, description, attributes, supports, and more, as well as the locations of essential files responsible for the block’s functionality, appearance, and styling.

The "attributes" and "support" links give a 404.

Step-by-step reproduction instructions

1. open https://developer.wordpress.org/block-editor/getting-started/fundamentals/file-structure-of-a-block/#block-json
2. Click on "attributes" and "support" links.

Screenshots, screen recording, code snippet

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Environment info

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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