Popover now flips above the row when it would overflow the bottom of the
viewport, and clamps horizontally to stay within the window.
Adds CARD as a third workflow type (for out-of-team asset disposition in
CARD) alongside FP and Archer. CARD is styled in green (#10B981) across
the popover toggle and queue panel badge.
DB: new migration (add_card_workflow_type.js) recreates ivanti_todo_queue
with an updated CHECK constraint to allow 'CARD'; run manually on dev.
App-level validation in the route is updated to match.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>