wavebox: use proper API endpoint in update

#!/usr/bin/env nix-shell

#!nix-shell -i bash -p coreutils curl gnugrep

#!nix-shell -i bash -p coreutils curl jq

set -euo pipefail

cd $(dirname "${BASH_SOURCE[0]}")

    sed -i "s|$2 = \".*\"|$2 = \"${3:-}\"|" $1

}

version=$(curl -LIs --show-error -o /dev/null -w %{url_effective} 'https://download.wavebox.app/latest/stable/linux/tar' | grep -oP 'Wavebox_\K(.+)(?=.tar.gz)')

version=$(curl "https://download.wavebox.app/stable/linux/latest.json" | jq --raw-output '.["urls"]["tar"] | match("https://download.wavebox.app/stable/linux/tar/Wavebox_(.+).tar.gz").captures[0]["string"]')

sha256_linux64=$(nix-prefetch-url --quiet https://download.wavebox.app/stable/linux/tar/Wavebox_${version}.tar.gz)

setKV ./default.nix version $version