Update postgres Docker tag to v18

renovate[bot] · web-flow · commit a43e0610cfa2 · 2026-04-18T00:58:24.000Z
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   db:
-    image: postgres:16-alpine
+    image: postgres:18-alpine
     volumes:
       - pgdata:/var/lib/postgresql/data
     ports:
