Merge pull request #3492 from OpenNeuroOrg/dev/elasticsearch-update

chore(dev): Update to ElasticSearch 8.18.2

Author: nellh

docker-compose.yml

@@ -143,7 +143,7 @@ services:
         condition: service_healthy
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:8.13.4
+    image: docker.elastic.co/elasticsearch/elasticsearch:8.18.2
     platform: linux/amd64
     environment:
       discovery.type: single-node