chore: update default docker settings

config/sample.engine-core.docker.ini

@@ -14,7 +14,7 @@
 # Possible values are from "1" (INFO) to "5" (DEBUG)
 ; log_level="3"
 # Allow Liquidsoap to run as root (required for Docker)
-liquidsoap_as_root="true"
+# liquidsoap_as_root="false"
 # API endpoint to POST playlogs to
 api_url_playlog="http://0.0.0.0:8008/api/v1/playlog"
 # This is the folder where fallback playlists are read from (optional)

sample.docker.env

 TZ=Europe/Vienna
 AURA_ENGINE_CORE_LOG_LEVEL=3
+AURA_ENGINE_RUN_AS_ROOT=false
 
 # Audio Device Settings
 AURA_ENGINE_OUTPUT_DEVICE=pcm.aura_engine