Fix Docker Compose interpolation: use inline Vault passwords

ansible/templates/server/docker-compose.yml.j2

@@ -9,7 +9,7 @@ services:
     expose:
       - "4533"
     environment:
-      ND_DATABASE_URL: "postgres://navidrome:$(cat /run/secrets/navidrome_db_password)@navidromedb:5432/navidrome_db?sslmode=disable"
+      ND_DATABASE_URL: "postgres://navidrome:{{ vault_navidrome_db_password }}@navidromedb:5432/navidrome_db?sslmode=disable"
       ND_SESSIONTIMEOUT: 24h
       ND_ENABLETRANSCODING: "true"
 
@@ -21,9 +21,6 @@ services:
       - web
     depends_on:
       - navidromedb
-    secrets:
-      - navidrome_db_password
-
   nginx-proxy-manager:
     image: jc21/nginx-proxy-manager:latest
     container_name: nginx-proxy-manager
@@ -47,15 +44,12 @@ services:
     environment:
       POSTGRES_DB: "navidrome_db"
       POSTGRES_USER: "navidrome"
-      POSTGRES_PASSWORD_FILE: "/run/secrets/postgres_root_password"
+      POSTGRES_PASSWORD: "{{ vault_postgres_root_password }}"
 
     volumes:
       - "/opt/postgres/data:/var/lib/postgresql/data"
     networks:
       - web
-    secrets:
-      - postgres_root_password
-
   gitea:
     image: docker.gitea.com/gitea:1.25.2
     container_name: gitea
@@ -74,12 +68,6 @@ services:
       - "3000:3000"
       - "127.0.0.1:222:22"
 
-secrets:
-  navidrome_db_password:
-    file: "{{ server_container_stack_dir }}/navidrome_db_password.txt"
-  postgres_root_password:
-    file: "{{ server_container_stack_dir }}/postgres_root_password.txt"
-
 networks:
   web:
     external: false

ansible/templates/server/navidrome_db_password.txt.j2

@@ -1 +0,0 @@
-{{ vault_navidrome_db_password }}

ansible/templates/server/postgres_root_password.txt.j2

@@ -1 +0,0 @@
-{{ vault_postgres_root_password }}