Shared reports: let viewers click a week bar to see that week's entries

[1yakub]

I self host solidtime and use a shared report link to give my client a live view of his billed hours. Group by task, long date range, the link updates as I track. Works great, and honestly this feature is the reason I picked solidtime over the alternatives.

The one thing my client keeps asking about: he sees the weekly bars at the top, but there is no way for him to check what a specific week was about. Clicking a bar does nothing on the public page, and all the interactive filtering sits behind a login. So he asks me on WhatsApp and I answer manually, which is exactly what the link was supposed to remove.

Proposal: make the public shared report navigable, still read only. Clicking a bar in the chart (or a group row) scopes the table to that slice, with a clear way back to the full range. No new data exposure since the link already serves those entries, it is just navigation on top of what is already there.

I would be happy to build this and send a PR if you are open to the idea. I would share my implementation approach here first per the contributing rules.