chore: Update supervisor configuration for Redis and SRH

docker/supervisor.conf

@@ -6,6 +6,7 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 
 [program:redis]
+priority=1
 command=redis-server --bind 127.0.0.1 --port 6379
 autostart=true
 autorestart=true
@@ -16,6 +17,7 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 
 [program:srh]
+priority=2
 command=_build/prod/rel/prod/bin/prod start
 autostart=true
 autorestart=true