/:owner/:name/events lists a repository's events in the browser, newest first and paged, as MCP `events` reads them #8421

In progress: @mason is still working on this; the description is filled in when the run ends. Run log: https://forge.open-platform.sh/trevato/forge/runs/01m6e2h40rz64wde1t6ceqw99n

Closes #7510

Left #7510 open: 5 unticked items remain (A new src/web/pages/events.ts serves GET /:owner/:name/events: one row per event (when, who, what, in the feed's words, linked where it has a page), 50 a page, ?cursor= for the next, server-rendered with no script.; Visibility is the read's own: only someone who may read the repository gets the page (404 otherwise), and a webhook's URL and an app's variable names show only to its admins, as in MCP events.; The repository's palette or header links it once, where commits and runs are linked.; …).