Add GitHub Actions workflow for Copilot setup

[sgbaird]

https://gist.github.com/sgbaird/f5e7098a68b5f9a7547999678c87593b

[Copilot]

Pull Request Overview

This PR adds a GitHub Actions workflow for Copilot setup that automates Python environment setup and dependency installation. The workflow is triggered manually, on pushes to the workflow file, or on pull requests affecting the workflow file.

• Adds automated CI/CD workflow for Copilot setup
• Configures Python 3.12 environment with pip caching
• Sets environment variables for pip timeout and retry configuration

[Copilot]

The workflow assumes requirements.txt exists but doesn't verify its presence. Consider adding error handling or using a conditional check to ensure the file exists before attempting installation.

Suggested change

	pip install -r requirements.txt
	if [ -f requirements.txt ]; then
	pip install -r requirements.txt
	else
	echo "requirements.txt not found, skipping pip install."
	fi

[sgbaird]

Just added a requirements.txt that installs the python package