References:
Adding dotfile for VSCODE dev containers - https://code.visualstudio.com/docs/devcontainers/containers#_personalizing-with-dotfile-repositories
Dotfiles management tool - https://www.chezmoi.io/quick-start/ - https://www.chezmoi.io/user-guide/machines/containers-and-vms/
Installation script inspiration - https://josh-ops.com/posts/github-codespaces-powerlevel10k/