refactor(dashboard): align console with Ant Design patterns

[PeterGuy326]

Summary

• rebuild the queue console around Ant Design Layout, Menu, Row/Col, Card, Statistic, Table and Typography patterns
• move task submission into explicit queue context and reduce duplicate navigation/action hierarchy
• route component states through ConfigProvider and Ant semantic styles, removing all dashboard !important overrides
• fix light/dark status Tag and Badge contrast, mobile semantics, and responsive overflow
• document the Ant Design component contract and strengthen CI design checks

Verification

• corepack pnpm typecheck
• corepack pnpm check:design
• corepack pnpm build
• corepack pnpm audit --prod
• docker compose config --quiet
• production Compose dashboard + API readiness smoke
• browser scan: light/dark text contrast, AX names, 320–1440px overflow