Design: Update Header Action Bar (Workstream Spec)

[jeannewalters]

The header action bar wire and documentation has been created based on the Floorplan workstream specification document.

Wires and Documentation (@saadmhybris you can cut/paste documentation from the prototype below):
https://w2ybdj.axshare.com/#g=1&p=header_action_bar

Attached the wire image below.

[jeannewalters]

[saad-mo]

header action page will be update under #1037