bump rabbitmq to 4.1

[MoralCode]

Description
this bumps rabbitmq to a supported version

With this change, augur seems to run just fine. Theres a warning in console that we are using the "global QOS" feature that is going to be deprecated very soon, but i cant find any mention of that in our code and am not sure where else to go to change the setting

Docs related to that change:

• https://stackoverflow.com/questions/69263559/disable-global-qos-in-rabbitmq-from-celery
• https://www.rabbitmq.com/blog/2021/08/21/4.0-deprecation-announcements#removal-of-global-qos

This PR fixes #3255

Signed commits

• Yes, I signed my commits.

[sgoggins]

I agree with testing this; though I do see the RabbitMQ support matrix to be odd, and out of alignment with what is still default on most linux distros (which is 3.x).

https://www.rabbitmq.com/release-information

[sgoggins]

LGTM. Will need to test and make sure it actually runs. :)