add a test workflow

Author: devksingh4

.github/workflows/test.yml

@@ -0,0 +1,21 @@
+name: AWS STS Identity Check
+
+on:
+  workflow_dispatch:
+
+jobs:
+  check-aws-identity:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume: arn:aws:iam::427040638965:role/GitHubActionsRole
+          role-session-name: Core_Dev_Deployment
+          aws-region: us-east-1
+
+      - name: Get AWS Caller Identity
+        run: aws sts get-caller-identity