fix(misc): fall back wheelofnames to text reply

.env.example

@@ -29,8 +29,9 @@ WC_FOOTBALL_DATA_TOKEN=
 # Commit in Build" disabled so Docker layer cache survives across commits.
 # Local `docker compose up` has none, so deploynotify reports "unknown".
 
-# Optional Remotion renderer for /wheelofnames. Leave blank to use the
-# built-in Go GIF renderer and fallback behavior.
+# Optional /wheelofnames GIF renderer. Standard deployment:
+# https://github.com/tiennm99/wheelofnames. Leave blank to fall back to text
+# selection.
 WHEELOFNAMES_API_URL=
 # Bearer token matching the wheelofnames service API_TOKEN when URL is set.
 WHEELOFNAMES_API_TOKEN=