Merge pull request #3649 from Uninett/chore/fix-postgresql-versioning-devcontainer

Lock devcontainer postgres to version 17

Author: lunkwill42

.devcontainer/devcontainer.json

@@ -14,7 +14,9 @@
   "features": {
     "ghcr.io/va-h/devcontainers-features/uv:1": {},
     "ghcr.io/devcontainers/features/node:1": {},
-    "ghcr.io/robbert229/devcontainer-features/postgresql-client:1": {}
+    "ghcr.io/robbert229/devcontainer-features/postgresql-client:1": {
+      "version": "17"
+    }
   },
   "containerEnv": {
     "DJANGO_SETTINGS_MODULE": "nav.django.settings",

.devcontainer/docker-compose.yml

@@ -31,7 +31,7 @@ services:
     networks:
       - nav_ipv6
 
-    image: postgres:latest
+    image: postgres:17
     restart: unless-stopped
     volumes:
       - postgres-data:/var/lib/postgresql/data