Add how to set up https on a self-managed weaviate instance recipe

[hsm207]

Given a self-managed weaviate instance, show users how to connect to it using https.

Open to any setup e.g. nginx, docker, etc.

Useful resources:

• https://forum.weaviate.io/t/does-weaviate-support-ssl-out-of-the-box/620
• https://stackoverflow.com/questions/77092513/how-do-i-get-weaviate-running-on-https-using-docker-compose