Revert "WIP: testing ansible-base (#67149)" (#67175)

I didn't properly update the commit message via github UI. Revert, to
open a new PR.

This reverts commit 2794142eb3.

Signed-off-by: Paul Belanger <pabelanger@redhat.com>

test/integration/network-integration.cfg

@@ -4,6 +4,7 @@
 [defaults]
 host_key_checking = False
 log_path = /tmp/ansible-test.out
+stdout_callback = yaml
 
 [ssh_connection]
 ssh_args = '-o UserKnownHostsFile=/dev/null'