DataTable wrapper: sort, global filter, pagination, row selection + bulk
action bar, column resize/pin/reorder, compact/comfortable density, and a
virtualised mode for 10k+ rows (seeded initialRect for SSR/headless).
Note: roadmap 9.C says 'TanStack Table v9' but no stable v9 exists yet; built
on the current stable v8.21.3 + react-virtual 3.13.
Verified: vitest 10/10; tsc --noEmit clean; tsc build emits dist; published
@bytelyst/data-table@0.1.0 to local Gitea registry.
