Create health.ts

[Aryam2121]

Health Router:

The health check endpoint (/health) uses a GET request. It attempts to check the database connection. If it fails, it catches the error and returns an unhealthy status with an error message. If the check passes, it returns a JSON response with the health status, application version, and uptime.solve issue #3

All Submissions:

• Have you followed the guidelines stated in [README.md](https://github.com/visheshrwl/Uber-like/tree
  /main#how-to-contribute) file?
• Have you checked to ensure there aren't any other open Pull Requests for the desired changed?

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

After these steps, you're ready to open a pull request.

a. Give a descriptive title to your PR.

b. Describe your changes.

c. Put `closes #3` in your comment to auto-close the issue that your PR fixes (if such).