Implement Let's Encrypt Certificate Auto Renewal

[initd1]

Currently the TLS certificate for the Web front end is placed in the certs directory which contains certificate and key which has been signed by Let's Encrypt.

This issue is to explore and implement certificate auto renewal using Let's Encrypt Certbot.

This can be implemented in a few ways, but the preferred method would be to have it integrated with docker containers, as the build methodology for this project is using Docker Compose.

Example reference: https://stackoverflow.com/questions/66638368/how-to-do-auto-renewal-of-tls-certificates-with-certbot