typo / newline in selftest log output

...because it otherwise causes confusing selftest log changes in
upcoming I0972c66b9165bd7f2b0b387e0335172849199193

Change-Id: I1eec31c5baba5ef33d0c8441b1e94a00d79af9bf
diff --git a/selftest/suite_test/suite_test.ok b/selftest/suite_test/suite_test.ok
index 2c49c19..caf5a5b 100644
--- a/selftest/suite_test/suite_test.ok
+++ b/selftest/suite_test/suite_test.ok
@@ -1003,8 +1003,7 @@
 ----------------------------------------------
 tst test_template_overlay.py:[LINENR]: - Testing: expect to fail on invalid templates overlay dir  [suiteC↪test_template_overlay.py:[LINENR]]  [test_template_overlay.py:[LINENR]]
 tst test_template_overlay.py:[LINENR] DBG: template dir overlay set: [PATH]/selftest/suite_test/suitedirB/suiteC/nonexistent-templatedir  [suiteC↪test_template_overlay.py:[LINENR]↪test_template_overlay.py]  [testenv.py:[LINENR]]
-tst test_template_overlay.py:[LINENR]: sucess: setting non-existing templates dir raised RuntimeError  [suiteC↪test_template_overlay.py:[LINENR]]  [test_template_overlay.py:[LINENR]]
-tst test_template_overlay.py:[LINENR]:   [suiteC↪test_template_overlay.py:[LINENR]]  [test_template_overlay.py:[LINENR]]
+tst test_template_overlay.py:[LINENR]: success: setting non-existing templates dir raised RuntimeError  [suiteC↪test_template_overlay.py:[LINENR]]  [test_template_overlay.py:[LINENR]]
 tst test_template_overlay.py:[LINENR] DBG: template dir overlay set: [PATH]/selftest/suite_test/suitedirB/suiteC/mytemplatedir  [suiteC↪test_template_overlay.py:[LINENR]↪test_template_overlay.py]  [testenv.py:[LINENR]]
 --- ReservedResources: DBG: requesting use of ip_address {specifics={}}  [resource.py:[LINENR]]
 tst suiteC: Using 1 x ip_address (candidates: 1)  [resource.py:[LINENR]]