Star-cruise: aliens-as-a-view, dramatic spotlights, Earth-animal creatures, wider bare stage

VIEW INTEGRATION (panels.js, background.js, starcruise.js, app.css, index.html):

• The aliens (3D star-cruise) are now the 4th VIEW — the ✦ chip cycles map → viz → video → aliens → map (👾 icon). Removed the standalone 🛸 chip and the ✕ EXIT button entirely

• VHS scanline overlay (scanlines + drifting tracking-roll + vignette) in front of the 3D view, on top of the PS1 post pass.

• Band spaced much wider (spread ~3.2-4.2 -> 5-7; world grown to hold it, capped so it stays a little planet).

• Backdrop REMOVED — no city/farm/trees/objects; the bare planet is the stage (empty backdrop group keeps the lifecycle intact).

Verified: starcruise-run 79/79, full-boot, traits-run, alien-run, alien-face-run, alien-dancer-run all green.

▶ Play it: Mercury Interrogation — where the harmony organ has the least anywhere to hide https://stellate.app/?genre=bebop&seed=9174&path=694.13834,713.13867,675.13867&xdur=13.122

6e5cd73 https://github.com/aboard-io/stellate/commit/6e5cd73ec5ac2b9d0ed953a640fab01f38e1d806