[CHORE] Add smoke test in deploy workflow for health check endpoint

Add a smoke test in the deploy workflow/pipeline that sends an HTTP request to the health check endpoint created in #19 and #18. This will ensure the health check functionality is working as expected after each deployment.

#### Requirements
- Execute an HTTP request to the health check endpoint (`/health`) as part of the deploy workflow.
- Verify the health check response to confirm that the API functions correctly.
- Ensure the smoke test is part of the CI/CD pipeline and is triggered after deployment.
- Failure to deploy if the health check endpoint does not return a successful status code (e.g., HTTP 200 OK).

#### Acceptance Criteria
- [ ] Smoke test is added to the deploy pipeline and executed after deployment.
- [ ] The HTTP request checks the `/health` endpoint and verifies the response status.
- [ ] If the health check fails, the pipeline deployment should be marked as failed.
- [ ] Documentation is updated to reflect the changes to the deploy workflow.

#### Notes
- This assumes the health check functionality is already implemented in #19 and #18 .
- Consider adding an alert or notification in case of a health check failure during deployment.