Enhancing GitHub Actions CI for FastAPI: Build, Test, and Publish

This tutorial enhances the GitHub Actions CI pipeline for FastAPI applications by guiding through the building, testing, and publishing stages. It is part of a series focused on automating essential CI steps for Python projects. The guide covers development environment configuration, project structure setup, and detailed build-and-test job using PyTest for testing and Flake8 for linting. It also includes steps for publishing test results and creating release packages, aiming to optimize the CI/CD pipeline for streamlined FastAPI deployment.