fix: update service names and correct volume path in reactive-resume configuration

Co-authored-by: Copilot <copilot@github.com>

nodes/heimdall/reactive-resume/compose.yaml

@@ -1,5 +1,5 @@
 services:
-  postgres:
+  reactive-resume-postgres:
     image: postgres:latest
     restart: unless-stopped
     container_name: reactive-resume-postgres
@@ -10,14 +10,14 @@ services:
     networks:
      - internal-resume-net
     volumes:
-      - /mnt/appdata/reactive-resume/postgres:/var/lib/postgresql
+      - /mnt/appdata/reactive-resume/postgres:/var/lib/postgresql/data
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -U postgres"]
       interval: 5s
       timeout: 5s
       retries: 10
 
-  printer:
+  reactive-resume-printer:
     image: ghcr.io/browserless/chromium:latest
     restart: unless-stopped
     container_name: reactive-resume-printer