Update .env.example

Author: bensohh

apps/matching-service/.env.example

@@ -1,9 +1,9 @@
 PORT=8081
-MATCH_TIMEOUT=10
+MATCH_TIMEOUT=30
 JWT_SECRET=you-can-replace-this-with-your-own-secret
 
 # if you are NOT USING docker, use the below url
 REDIS_URL=localhost:6379
 
 # if you are USING docker, use the below url
-# REDIS_URL=redis-container:6379
+# REDIS_URL=redis-container:6379