- Adds `mySSHKeys` via `inherit` from `system/sshKeys.nix` for easier setting of allowed SSH keys
- Especially useful for self-built `x86_64-linux` NixOS ISO.
- Swap where user groups are set to `system/users.nix`
- Add `myOptions.isWSL` to identify if an environment is used in WSL or not.
- Used for setting user groups between WSL and bare-metal.
- Requires adding `myOptions` as module to WSL systems?
- Need to investiage if this properly works on bare-metal machines
- So likely needs tested in VM?
- Added `myOptions.isWSL` option to `nixos-wsl` for group setting reasons, see above.
- Fleshed out `nixosConfigurations.isoimage-pc` to make keep some tools handy for live environment.
- Plus, gave ssh key access to `root` user on ISO.
- Need to double check if `nixos` user needs keys too.
- Is that user still even generated with current config? Need to test.
- Added `unnix_script` to `home-manager` environment's `home.packages`, so I can remove Nix Store paths from text input easily for ease of comparing against other builds.
