chore(env): update PLAYOUT_PORT to 8081 and normalize line endings

docs/COOLIFY.md

@@ -109,7 +109,7 @@ mkdir -p data/playlist data/media data/hls data/chat
 ### Domains and proxy
 
 1. Assign the **nginx** service a public domain (e.g. `linearvoid.tv`); Traefik terminates TLS and forwards to `nginx`.
-2. Set **Ports Exposes** so Traefik targets the nginx port (`80` inside container, mapped from `${NGINX_PORT:-8080}:80`).
+2. Set **Ports Exposes** so Traefik targets the nginx port (`80` inside container, mapped from `${NGINX_PORT:-8082}:80`).
 3. Do **not** publicly expose playout (`8081`) or chat (`3000`) health ports — keep them internal and route through nginx.
 4. For `media.linearvoid.tv`, keep serving HLS from the R2 custom domain (per SETUP.md) rather than routing through Coolify, so segments stay on Cloudflare's edge cache.