Only x86 images. The devcontainer build action doesnt support (yet) docker-compose with different platform
Use devcontainer build action to build devcontainer image.
Made .env file optional. This also means that the .env.example is not read by default anymore, and defaults need to be defined in the docker-compose environment section.
Container building is changed:
.env.exampleis not read by default anymore, and defaults need to be defined in the docker-compose environment section.