Normalize quoting and whitespace in compose files

Standardize formatting across multiple docker-compose.yml files: convert single quotes to double quotes for ports/args, fix inconsistent newlines at EOF, remove trailing spaces and stray blank lines, and tidy comments. Reformat ListSync healthcheck into a YAML sequence for clarity. Remove the obsolete Immich/docker-compose.yml.old file. These are non-functional cleanup changes to improve consistency and readability.

ListSync/docker-compose.yml

@@ -3,22 +3,22 @@ services:
     image: ghcr.io/woahai321/list-sync:main
     container_name: listsync-full
     ports:
-      # Frontend (Next.js Dashboard) 
+      # Frontend (Next.js Dashboard)
       - "3222:3222"
       # Backend API (FastAPI)
       - "4222:4222"
     environment:
       # Timezone Configuration (set to Europe/London for BST/GMT, change as needed)
       - TZ=${TZ:-GMT}
-      
-      # Overseerr Configuration 
+
+      # Overseerr Configuration
       - OVERSEERR_URL=${OVERSEERR_URL}
       - OVERSEERR_API_KEY=${OVERSEERR_API_KEY}
       - OVERSEERR_USER_ID=${OVERSEERR_USER_ID:-1}
       - SYNC_INTERVAL=${SYNC_INTERVAL:-24}
       - AUTOMATED_MODE=true
       - OVERSEERR_4K=${OVERSEERR_4K:-false}
-      
+
       # List Configuration (comma-separated)
       - IMDB_LISTS=${IMDB_LISTS}
       - TRAKT_LISTS=${TRAKT_LISTS}
@@ -26,14 +26,14 @@ services:
       - MDBLIST_LISTS=${MDBLIST_LISTS}
       - STEVENLU_LISTS=${STEVENLU_LISTS}
       - TRAKT_SPECIAL_LISTS=${TRAKT_SPECIAL_LISTS}
-      - TRAKT_SPECIAL_ITEMS_LIMIT=${TRAKT_SPECIAL_ITEMS_LIMIT}      
+      - TRAKT_SPECIAL_ITEMS_LIMIT=${TRAKT_SPECIAL_ITEMS_LIMIT}
 
       # Optional Discord webhook
       - DISCORD_WEBHOOK_URL=${DISCORD_WEBHOOK_URL}
-      
+
       # Internal API URL for frontend
       - NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL:-http://0.0.0.0:4222/api}
-      
+
       # Docker-specific settings
       - RUNNING_IN_DOCKER=true
       - NO_SANDBOX=1
@@ -45,9 +45,19 @@ services:
       - C:\Docker\Compose\ListSync\.env:/usr/src/app/.env
       # Optional: Mount logs for debugging
       - C:\Docker\AppData\listsync\logs:/var/log/supervisor
-    restart: unless-stopped 
+    restart: unless-stopped
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:4222/api/system/health", "&&", "curl", "-f", "http://localhost:3222"]
+      test:
+        [
+          "CMD",
+          "curl",
+          "-f",
+          "http://localhost:4222/api/system/health",
+          "&&",
+          "curl",
+          "-f",
+          "http://localhost:3222",
+        ]
       interval: 30s
       timeout: 10s
       retries: 3
@@ -56,4 +66,4 @@ services:
     # - Core sync service (python -m list_sync)
     # - FastAPI backend (port 4222)
     # - Next.js frontend (port 3222)
-    # All managed by supervisor for reliability 
+    # All managed by supervisor for reliability