[PY3][Autotest] update non py3 compatible control

BUG=chromium:990593
TEST=cq, tauto in python3

Change-Id: I78d71f139370c0d2384c7c478ae37ff99403c9c2
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/2745775
Tested-by: Derek Beckett <dbeckett@chromium.org>
Auto-Submit: Derek Beckett <dbeckett@chromium.org>
Reviewed-by: Ruben Zakarian <rzakarian@chromium.org>
Commit-Queue: Ruben Zakarian <rzakarian@chromium.org>
diff --git a/client/tests/error_skip_step/control b/client/tests/error_skip_step/control
index 043b9be..f0329f4 100644
--- a/client/tests/error_skip_step/control
+++ b/client/tests/error_skip_step/control
@@ -18,7 +18,7 @@
 
 
 def step0():
-    print 'step0 is the coolest!'
+    print('step0 is the coolest!')
 
 
 def step1():
@@ -26,9 +26,9 @@
 
 
 def step2():
-    print 'screw you step0, I am the coolest. -step2'
+    print('screw you step0, I am the coolest. -step2')
     job.next_step('step3')
 
 
 def step3():
-    print 'at least I can run.  unlike step1.'
+    print('at least I can run.  unlike step1.')