feat: update to nextjs 15 and some more additions

dev/docker-compose.yml

@@ -1,5 +1,3 @@
-volumes:
-  psql:
 services:
   psql:
     image: postgres
@@ -7,6 +5,6 @@ services:
       POSTGRES_USER: postgres
       POSTGRES_PASSWORD: dfsjhkdswkjntelsmldbfvsgknl5t
     volumes:
-      - psql:/var/lib/postgresql/data
+      - ./psql:/var/lib/postgresql/data
     ports:
       - 5555:5432