feat(teraminal): Add GitHub Copilot installer

Signed-off-by: Mateusz Łoskot <mateusz@loskot.net>

Author: mloskot

install/terminal/app-copilot.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+source ~/.dotfiles/err.sh "${BASH_SOURCE[0]}"
+source ~/.dotfiles/log.sh "${BASH_SOURCE[0]}"
+
+echolog "Installing copilot"
+
+VERSION=$(curl -s "https://api.github.com/repos/github/copilot-cli/releases/latest" | grep -Po '"tag_name":\s*"v?\K[0-9.]+')
+echolog "Downloading copilot ${VERSION}"
+
+curl -fsSL https://gh.io/copilot-install | VERSION="v${VERSION}" PREFIX="$HOME/.local" bash
+
+installed_cmd="$(command -v copilot)"
+installed_ver="$(copilot --version | head -n 1)"
+echolog "Installed ${installed_cmd} ${installed_ver}"