New Year's Fireworks Simulator in Your Terminal

Tried running this with `uvx ny2026@latest` on macOS and hit an issue - the package needs `realpath` which isn't available by default on macOS, causing the path resolution to fail.

Workaround that worked for me:

     git clone https://github.com/willmcgugan/ny2026
     cd ny2026
     uv run ny2026

Alternatively, `brew install coreutils` fixes the missing realpath if you want to use uvx directly. Nice effect once it's running!