lp1777675 inventory date support

lp1777675 inventory date support

- Add toggle for updating inventory date and workstation on checkin
- Create new table asset.last_copy_inventory containing inventory date and inventory workstation columns.
- Add code to do_checkin subroutine to update last_copy_inventory table on checkin.
- Update Holdings view, Checkins table, copy buckets, and item detail grid and lists to display new
inventory date and workstation information.
- Add Update Inventory action to Item Status detail and list views.

Signed-off-by: Kyle Huckins <khuckins@catalyte.io>
Signed-off-by: Kathy Lussier <klussier@masslnc.org>
Conflicts:
	Open-ILS/web/js/ui/default/staff/circ/services/item.js

Signed-off-by: Dan Wells <dbw2@calvin.edu>