bring back SP + disable all not needed services + update rabbitmq healthcheck

[edevosc2c]

This pull request aims to add back the services that shouldn't entirely be removed, like security-proxy.

This PR has these services disabled by default, thanks to "scale: 0":

• security-proxy
• analytics
• cas
• rabbitmq

RabbitMQ is not a hard requirement, so there is no point in having it enabled by default.

I have also updated rabbitmq healthcheck because rabbitmq-diagnostics -q check_local_alarms slow down the ability for the service to become healthy.