Cirrus: Resolve two upgrade-test FIXMEs

I attempted to run the tests in a loop (one VM) but it fails with:

```
not ok 8 exec
 (from function `is' in file test/upgrade/../system/helpers.bash, line
474,
   in test file test/upgrade/test-upgrade.bats, line 222)
    `is "$output" "$RANDOM_STRING_1" "exec into myrunningcontainer"'
failed
   /var/tmp/go/src/github.com/containers/podman/bin/podman exec
myrunningcontainer cat /var/www/index.txt
  time="2021-08-17T13:34:21-05:00" level=warning msg="Failed to add
conmon to systemd sandbox cgroup: Invalid unit name '/libpod_parent'"
  uagHtpYnA47bkz3
   /vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
   |     FAIL: exec into myrunningcontainer
   | expected: 'uagHtpYnA47bkz3'
   |   actual: 'time="2021-08-17T13:34:21-05:00" level=warning
msg="Failed to add conmon to systemd sandbox cgroup: Invalid unit name
'/libpod_parent'"'
   |         > 'uagHtpYnA47bkz3'
   \^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
```

Since the current implementation doesn't reproduce this error, the
change isn't worth the cost of debugging/fixing.  OTOH, making the job
only run from the daily cirrus-cron builds is a simple change.

Signed-off-by: Chris Evich <cevich@redhat.com>

0 files changed, 0 insertions, 0 deletions