Fix Authservice Conditional for Istio

General MR

Summary

Previously this conditional could run you into errors if you had SSO enabled but not a package, or if you only had Tempo + SSO enabled (missing entirely from conditional).

Syncs the conditional with the same one we use for all the other Authservice stuffs.

changed milestone to %1.42.0

added Bug Fixes authservice statusreview labels

requested review from @BrandenCobb and @ryan.j.garcia

assigned to @micah.nagel

approved this merge request

merged

mentioned in commit 15aafa7b