Merge branch 'renovate/postgres-15-x' into 'master'

Update postgres Docker tag to v15

See merge request repos/website!64

.gitlab-ci.yml

@@ -60,7 +60,7 @@ poetry:
 test_python:
   extends: .python_test_template
   services:
-    - postgres:14-alpine
+    - postgres:15-alpine
   variables:
     POSTGRES_HOST_AUTH_METHOD: trust
     DATABASE_URL: postgres://postgres@postgres/postgres

docker/dev/docker-compose.yml

@@ -22,7 +22,7 @@ services:
     image: redis:6-alpine
 
   db:
-    image: postgres:14-alpine
+    image: postgres:15-alpine
     environment:
       - POSTGRES_PASSWORD=website
       - POSTGRES_USER=website