Update github-actions-demo.yml

Signed-off-by: Varanasi Venkata Bhaskaram <venkatabhaskaram@gmail.com>

.github/workflows/github-actions-demo.yml

@@ -10,9 +10,13 @@ jobs:
       - run: echo "🔎 The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
       - name: Check out repository code
         uses: actions/checkout@v4
-      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
-      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
-      - name: List files in the repository
-        run: |
-          ls ${{ github.workspace }}
+      - name: Setup Go 1.15.x
+        uses: actions/setup-go@v5
+        with:
+          # Semantic version range syntax or exact version of Go
+          go-version: '1.15.x'
+      - run: go build -v -race ./...
+      - run: diff -u <(echo -n) <(gofmt -d .) || true 
+      - run: go vet ./...
+      - run: go test -v -race ./...
       - run: echo "🍏 This job's status is ${{ job.status }}."