Improve restarts

[canercidam]

• Creating and mounting specific Docker-managed volumes for container data instead of bind mounting
• Mounting validator logs to a Docker-managed volume so that we don't have removal issues on restart
• Identifying Docker Compose projects by the ID in manifest at start
• Taking down Docker Compose projects by the ID with automatic container and volume removal (and getting rid of removal based on the container list)
• errgroup use for starting services on the host

Fixes #181