A simple demonstration of github actions

Expanded explanation of the YAML script:

• name: Assigns a name to the workflow.
• run_name: Assigns a name to the job.
• on: Defines the GitHub events that trigger the workflow.
• jobs: A collection of tasks called ‘jobs’. Here, we have defined a single job with multiple steps.
• runs-on: Specifies the type of machine to run the job on.
• steps: Each run command represents a step in the job, executing shell commands.
• uses: Incorporates actions created by the community, like actions/checkout@v4, which checks out your repository onto the runner.