fix(elasticsearch): set memory

Author: dargmuesli

src/development/stack.yml

@@ -197,8 +197,9 @@ services:
     # You cannot access the search engine via a web interface.
     environment:
       discovery.type: single-node
-      network.publish_host: elasticsearch
       ELASTIC_PASSWORD_FILE: /run/secrets/elasticsearch_password
+      ES_JAVA_OPTS: -Xms1g -Xmx1g
+      network.publish_host: elasticsearch
     image: elasticsearch:8.19.11
     secrets:
       - source: elasticsearch_password