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.

Dockge/docker-compose.yml

@@ -8,7 +8,7 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - C:\Docker\AppData\Dockge\data:/app/data
-        
+
       # If you want to use private registries, you need to share the auth file with Dockge:
       # - /root/.docker/:/root/.docker
 
@@ -19,4 +19,4 @@ services:
       - C:\Docker\AppData\Dockge\stacks:/opt/stacks
     environment:
       # Tell Dockge where is your stacks directory
-      - DOCKGE_STACKS_DIR=/opt/stacks
+      - DOCKGE_STACKS_DIR=/opt/stacks