fix: update postgres to latest stable version

Author: stabldev

docker-compose.db.yml

@@ -1,15 +1,14 @@
 services:
   db:
-    image: postgres:16.4-alpine
+    image: postgres:17.6-alpine
     container_name: quibble_db
     restart: always
     environment:
-      POSTGRES_DB: quibble_db
-      POSTGRES_PASSWORD: quibble_pass
+      POSTGRES_PASSWORD: postgres
     ports:
       - 5432:5432
     volumes:
-      - pg_data:/var/lib/postgresql/data
+      - db_data:/var/lib/postgresql/data
 
 volumes:
-  pg_data:
+  db_data: