Update docker-compose.yml

To address services.trino.environment.REDISEARCH_CASE_INSENSITIVE_NAMES invalid type

Author: arora-manish

docker-compose.yml

@@ -19,4 +19,4 @@ services:
       - redis
     environment:
       REDISEARCH_URI: 'redis://redis:6379'
-      REDISEARCH_CASE_INSENSITIVE_NAMES: true
+      REDISEARCH_CASE_INSENSITIVE_NAMES: 'true'