Mirrors the auth-gate relaxation in a213b68. The first request in
tunein_playback_station.http (no Authorization header) previously
asserted 401 + the "Unauthorized" body markup; the gate now logs
instead of 401, so the request returns 200 with the same audio
payload the second (authorized) request gets.
Comment above the request points back to handlers_bmx.go so a future
contributor restoring the gate sees what to flip back. The
test-http-client target is what catches drift here — without this
update, CI's http-client step would fail on the first assertion.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>