We've seen some failures of the weather test at the start of
weather_report, where the test expects to be at the hourly view,
and instead it seems to be at a sort of broken state:
https://openqa.fedoraproject.org/tests/1505080#step/weather_report/3
I'm guessing this may be because currently aaa_setup clicks the
city name then is immediately complete, so it will immediately
snapshot. I guess this can result in things being stuck in a kind
of intermediate state on snapshot restore. So, to try and avoid
this, let's assert that we reach the hourly view after clicking
the city name, then wait_still_screen for a few seconds to make
sure things are settled down, before we complete and snapshot.
Signed-off-by: Adam Williamson <awilliam@redhat.com>