* feat: carry over promotions toggle on exchanges
* fix: inital flag value, return the flag on preview
* fix: validation of allocation type
* fix: revert client changes
* fix: invert condition
* feat: recompute adjustments when outbound item is updated
* fix: condition again
* fix: display more accurate inbound/outbound totals for exchanges
* fix: make exchanges specs green
* feat: more testing cases
* wip: pr feedback
* fix: use plural for the flag on Admin
* fix: schema test, route refactor
* feat: tooltip
* feat: refactor to use update workflow
* feat: display applied promotion per item on order details, show copy sku on hover
* feat: refactor edits and exchanges to have common flag toggle flow
* fix: delete empty file
* fix: exchange_id param query