* Introduced `ghcr.io/dhoeric/features/hadolint:1` for Dockerfile linting.
* Updated VSCode extensions recommendations to include Hadolint and additional tools.
* Created a new `.hadolint.yml` configuration file to ignore specific linting rules.
* Included the `docker-outside-of-docker` feature to enhance container capabilities.
* This allows for better integration and management of Docker within the development container.