Remove Travis and update to GitHub Actions in README

Author: craigthomas

README.md

@@ -1,8 +1,7 @@
 # Yet Another (Super) Chip 8 Emulator
 
-[![Build Status](https://img.shields.io/travis/craigthomas/Chip8Python?style=flat-square)](https://travis-ci.org/craigthomas/Chip8Python) 
+[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/craigthomas/Chip8Python/Build%20Test%20Coverage?style=flat-square)](https://github.com/craigthomas/Chip8Python/actions)
 [![Codecov](https://img.shields.io/codecov/c/gh/craigthomas/Chip8Python?style=flat-square)](https://codecov.io/gh/craigthomas/Chip8Python) 
-[![Codacy Badge](https://img.shields.io/codacy/grade/f100b6deb9bf4729a2c55ef12fb695c9?style=flat-square)](https://www.codacy.com/app/craig-thomas/Chip8Python?utm_source=github.com&utm_medium=referral&utm_content=craigthomas/Chip8Python&utm_campaign=Badge_Grade)
 [![Dependencies](https://img.shields.io/librariesio/github/craigthomas/Chip8Python?style=flat-square)](https://libraries.io/github/craigthomas/Chip8Python)
 [![Releases](https://img.shields.io/github/release/craigthomas/Chip8Python?style=flat-square)](https://github.com/craigthomas/Chip8Python/releases)
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)](https://opensource.org/licenses/MIT)
@@ -14,7 +13,7 @@
 2. [License](#license)
 3. [Installing](#installing)
     1. [Ubuntu Installation](#ubuntu-installation)
-    2. [Windows Installation](#windows)
+    2. [Windows Installation](#windows-installation)
 4. [Running](#running)
     1. [Running a ROM](#running-a-rom)
     2. [Screen Scale](#screen-scale)