Fix IT tests

Author: wendigo

tests/it/trino.yml

@@ -50,6 +50,7 @@ data:
     coordinator=true
     node-scheduler.include-coordinator=false
     http-server.http.port=8080
+    discovery.type=airlift_discovery
     discovery-server.enabled=true
     discovery.uri=http://localhost:8080
 
@@ -80,6 +81,7 @@ data:
   config.properties: |
     coordinator=false
     http-server.http.port=8080
+    discovery.type=airlift_discovery
     discovery.uri=http://trino:8080
 
   log.properties: |