Replace the big square DS::FilledIcon next to the name input with a
small Savings::GoalAvatarComponent that previews the goal's avatar
(seeded color + first character of the typed name, updates live via
new stepper#nameChanged action).
Switch the modal header's target avatar from FilledIcon(size: lg,
rounded: false) → (size: md, rounded: true) — matches the goal-avatar
shape used elsewhere on the page.
Replace the hand-rolled <button> for Cancel/Back with DS::Button
variant: "ghost". Stepper now drills into the button's inner span to
swap the label, same pattern already used for the Continue/Create
button on the right.
Drop the now-unused footerLeftLabel target.
Guillem Arias
e3dd1c4c1e