Fix typo in docker-compose file for matching engine

Author: mkipnis

docker/docker-compose-multi-matching-engine.yml

@@ -73,7 +73,7 @@ services:
     restart: no
 
 
-  # Matching Engine
+  # Matching Engines
   matching_engine_market_y:
     container_name: market_y
     image: ghcr.io/mkipnis/multi_matching_engine_ats:latest