chore(deps): update postgres docker tag to v15.4

renovate[bot] · web-flow · commit a2035f74ad0a · 2023-08-11T21:37:41.000Z
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -2,7 +2,7 @@ version: "3"
 
 services:
   postgres:
-    image: postgres:15.3
+    image: postgres:15.4
     environment:
       POSTGRES_USER: root
       POSTGRES_PASSWORD: root
