Consider renaming docker-compose.yaml to docker-compose.yml in default settings / examples

[w3cj]

Just debugged for an hour why my docker-compose.yml file was not loading for a new project and it was because Coolify defaults to docker-compose.yaml (different file extension). 🤦‍♂️ Definitely my own fault, but this was hard to spot.

Not sure if this is universal, but I've only ever used the .yml extension for compose files. The coolify project itself uses .yml

Looking into it a bit further, the docker documentation now encourages a file named compose.yaml instead of docker-compose.yml but the compose CLI will search for either to keep backwards compatibility.

Maybe coolify can try to do some auto detection of the compose file name? Otherwise, defaulting to .yml in placeholders and App defaults would be nice.