Update to Docker Compose V2 #199
Description
In the document of STEP8: Run frontend and API using docker-compose, the instructions are all based on docker-compose. While I was looking into the official Docker Docs, I found that it's now better to use docker compose (Compose V2) rather than the older docker-compose (Compose V1).
From July 2023 Compose V1 stopped receiving updates. It's also no longer available in new releases of Docker Desktop.
Compose V2 is included with all currently supported versions of Docker Desktop. For more information, see Migrate to Compose V2.
So maybe our document could be updated to use Compose V2.