Add a Commit Message Template

# Introduction

<div class="alert alert-warning" role="alert">
<p>🧑‍💻 New to Git or LabEx? We recommend starting with the <b><a style="color: unset;text-decoration: underline;" href="https://labex.io/courses/quick-start-with-git" target="_blank">Quick Start with Git</a></b> course.</p>
</div>

When working on a project, it is important to have a consistent and informative commit message for each change made to the codebase. This helps other developers understand the purpose of the change and makes it easier to track down bugs or revert changes if necessary. In this lab, you will learn how to set up a commit message template for a Git repository.