TanStack/virtual @tanstack/virtual-core@3.16.1

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Patch Changes

• Eagerly adjust scrollOffset on prepend to prevent one-frame jump with anchorTo: 'end' (#1176)

  When items are prepended with anchorTo: 'end' and dynamic sizes, the virtualizer would compute the wrong visible range for one frame (using stale estimate-based positions) and then correct in the next frame via _willUpdate, producing a visible jump. This fix eagerly adjusts scrollOffset in setOptions during the render pass so calculateRange/getVirtualItems return the correct items immediately.