Differentiation between Declare Attackers/Blockers approval and pass phase.

Both states have the same phase text and a "Done" button. Perhaps use different text for a pass phase button.

Start by locating the client UI code that renders the Declare Attackers and Declare Blockers approval and pass phases, then trace how their phase text and Done button labels are selected. Update the pass phase presentation so it is distinguishable from approval, and verify both phases still display the intended action.

Written by the indexing model from the issue text.