changed to actual postgres version

app/docker-compose.yml

@@ -1,13 +1,11 @@
-version: '3.8'
-
 services:
 
   postgres:
-      container_name: postgres_app
+      container_name: bizmatchdb
-      image: postgres:15.5-alpine3.19
+      image: postgres:latest
       restart: always
       volumes:
-        - bizmatch_volume:/var/lib/postgresql/data
+        - ${PWD}/bizmatchdb-data:/var/lib/postgresql/data
       environment:
         POSTGRES_DB: ${POSTGRES_DB}
         POSTGRES_USER: ${POSTGRES_USER}
@@ -19,8 +17,4 @@ services:
 
 networks:
   bizmatch:
-    external: true
+    external: true
-
-volumes:
-  bizmatch_volume:
-    external: true