Scope down PR AATH tests.

[jamshale]

We are now running AATH tests on open PR's. They take about 43 minutes and cover a lot more than is probably necessary for PR's. Especially because we now have the additional scenario testing.

We should scope the tests down so we limit the time of the tests and the load on the remote test infrastructure. We can exclude a majority of edge case testing. We will run the full suite once daily and on releases to catch potential edge case errors.

This task will probably require changing tags in the AATH project and then updating the tags in the workflow.