[Console vNext][1] Land Team-scoped Activity and recent-run navigation

[AbigailDeng]

Parent: #3106

Target branch: codex/console-vnext

Implementation seed: 0f160b4fe (feat(console): add Team activity view)

Goal

Land the first Console vNext slice as a Team-scoped Activity surface backed only by existing Team runtime read models.

Scope

• Dedicated Activity tab on canonical Team detail routes.
• All, Needs attention, Running, and Failed filters over the currently visible Team run window.
• Refresh/retry, loading, empty, filtered-empty, and read-failure states.
• Run Team action using the existing Team test flow.
• Run detail links only when a run service resolves to a real Team Member with published-run support.
• Shared recent-run presentation between Overview and Activity.
• Responsive controls through 320px and bilingual locale coverage.

Acceptance criteria

• memberId, workflowId, publishedServiceId, and runId remain distinct in routes and tests.
• Activity makes no claim of global totals or cross-Team completeness.
• Overview retains a compact recent-run preview while Activity shows the existing take: 12 window.
• Direct tab=activity routes preserve valid runtime context.
• Focused route and page tests, TypeScript, Biome, and desktop/tablet/mobile visual checks pass.
• The commit is present on codex/console-vnext and is reviewed before this issue is closed.