Guided setup flow removed

The separate step-by-step setup flow is gone; setup progress now appears in the Company Plan card on Today.

The separate guided setup flow was removed.

• The step-by-step setup pages are gone.
• The welcome and voice-setup step is gone.
• The floating “Getting started” button is gone.
• Setup progress now appears in one place: the Company Plan card on Today.

This is a removal, not a change to a flow that still exists. Owners who relied on the step-by-step pages will not find them; use the Company Plan card on Today instead.