ipatests: fix test_ipactl_scenario_check

The test is comparing the PID of services before and after
calling ipactl start, expecting to have the same value.
It should not compare the pid for ipa-dnskeysyncd as this service
is automatically restarted upon failure.

Fixes: https://pagure.io/freeipa/issue/9415

Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>

ipatests/test_integration/test_installation.py

@@ -695,7 +695,7 @@ def get_pki_tomcatd_pid(host):
 def get_ipa_services_pids(host):
     ipa_services_name = [
         "krb5kdc", "kadmin", "named", "httpd", "ipa-custodia",
-        "pki_tomcatd", "ipa-dnskeysyncd"
+        "pki_tomcatd"
     ]
     pids_of_ipa_services = {}
     for name in ipa_services_name: