Include Measurable in CI services
Measurable concern in CI services would greatly help us debug performance issues (e.g. database query counts).
This came up in #20785. The controller endpoint database query count was easy to figure out, but it's hard to figure out the distribution of that query count between all the different services that get called from that controller endpoint.
Reducing query counts for various controller endpoints is a hot topic and this would help those investigation issues greatly.
Measurable concern to the services we want to measure. There's no additional implementation logic.