Allow users to use the arrow keys to move between fields on the Multi-Day Order Guide

Users can currently use the Tab key to move between fields on the Multi-Day Order Guide screen - this moves from one quantity to the next on that row, then advances to the next row.

Users would like to be able to use the Up/Down/Left/Right arrow keys to be able to move between the fields - they find it easier to enter quantities for all items on a specific day before moving on to the next day versus entering it for a single item for each day.