Rework Monitoring guide to focus on Prometheus and K8S
Rework Monitoring guide to focus on Prometheus and K8S

and less on monitoring with the HTTP API which is great
for development environments but is inferior to other options
in production.

rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website