chore: add env_file: stack.env to all compose services

Portainer git-stack deployments require an explicit env_file reference
in the compose file to load variables from the repo's stack.env.
Adds env_file: [stack.env] before every service-level environment:
block across all 10 stacks.

stacks/resume/docker-compose.yml

@@ -14,6 +14,8 @@ services:
     networks: [resume]
     volumes:
       - /config/resume/postgres:/var/lib/postgresql/data
+    env_file:
+      - stack.env
     environment:
       - POSTGRES_DB=postgres
       - POSTGRES_USER=postgres
@@ -35,6 +37,8 @@ services:
       - "9004:9001"
     volumes:
       - /storage1/labdata/resume/minio:/data
+    env_file:
+      - stack.env
     environment:
       - MINIO_ROOT_USER=${MINIO_ROOT_USER}
       - MINIO_ROOT_PASSWORD=${MINIO_ROOT_PASSWORD}
@@ -50,6 +54,8 @@ services:
     image: ghcr.io/browserless/chromium:latest
     restart: unless-stopped
     networks: [resume]
+    env_file:
+      - stack.env
     environment:
       - TIMEOUT=10000
       - CONCURRENT=10
@@ -71,6 +77,8 @@ services:
         condition: service_healthy
       chrome:
         condition: service_started
+    env_file:
+      - stack.env
     environment:
       - PORT=3000
       - NODE_ENV=production