[Accessibility]: No easy way to exit autoindex job logs and move onto next

Created by: Strum355

Audit type

Keyboard navigation

User journey audit issue

https://github.com/sourcegraph/sourcegraph/issues/33513, https://github.com/sourcegraph/sourcegraph/issues/33512

Problem description

~14:45 in the recording, when in the logs, we have to go through them line-by-line. The next heading is all the way at the bottom, at "This job uploaded an index X minutes ago", skipping all the remaining timeline steps.

Expected behavior

Each step is a heading, making navigating between each step more convenient and quicker.

Additional details

No response

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Owner

This issue will be fixed by my team, I have assigned a relevant member to it, or I will do so in the near future.