Starts adding tests and github workflow

.github/workflows/learn-github-actions.yml

@@ -1,13 +0,0 @@
-name: learn-github-actions
-run-name: ${{ github.actor }} is learning GitHub Actions
-on: [push]
-jobs:
-  check-bats-version:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '20'
-      - run: npm install -g bats
-      - run: bats -v