fix(#37): Fix simulator ALSA warnings and linter errors

build/docker-compose.yml

@@ -3,22 +3,25 @@ version: "3"
 services:
   flake8:
     image: alpine/flake8
+    command: .
     volumes:
       - ../:/apps
 
   comlipy:
     build: docker/comlipy
+    command: .
     volumes:
       - ../:/apps
 
   mdlint:
     image: peterdavehello/markdownlint:0.32.2
+    command: markdownlint .
     volumes:
       - ../:/md
 
       # based on https://github.com/ll7/paf21-1/blob/master/scenarios/docker-carla-sim-compose.yml
   carla-simulator:
-    command: /bin/bash CarlaUE4.sh -quality-level=Epic -world-port=2000 -resx=800 -resy=600
+    command: /bin/bash CarlaUE4.sh -quality-level=Epic -world-port=2000 -resx=800 -resy=600 -nosound
     # Use this image version to enable instance segmentation cameras: (it does not match the leaderboard version)
     # image: carlasim/carla:0.9.14
     image: ghcr.io/una-auxme/paf23:leaderboard-2.0