Summary

Rename Docker Compose configuration files to use the new compose.yaml convention and update references accordingly.

Chores:

• Rename docker-compose.override.dist to compose.override.dist
• Update .gitignore to reflect the new compose.yaml file naming

Why?

According to official manuals,

The default path for a Compose file is compose.yaml (preferred) or compose.yml that is placed in the working directory.
Compose also supports docker-compose.yaml and docker-compose.yml for backwards compatibility of earlier versions.
If both files exist, Compose prefers the canonical compose.yaml.

So compose.yaml is preferred to docker-compose.yml.

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