WHAT
<What is being asked for?>
Understand how we might use autoscaling with UserSSO
A concern is that using HPA on Keycloak may result in downtime in which case we may need to consider VPA instead with a minimum replica count to cover Multi AZ.

HOW
<Suggestions for how this may be solved. [Optional]
Test HPA with usersso. If there is no downtime during scaling this is the preferred approach.
If there is downtime then investigate VPA.

TESTS
<List of related tests>

DONE
<bullet point items for what should be completed>