patman: Put the coverage command-line last

Put this at the end so it is easier to copy it from the terminal.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/patman/test_util.py b/tools/patman/test_util.py
index c27e0b3..7df2aec 100644
--- a/tools/patman/test_util.py
+++ b/tools/patman/test_util.py
@@ -81,8 +81,7 @@
     print(coverage)
     if coverage != '100%':
         print(stdout)
-        print("Type 'python3-coverage html' to get a report in "
-              'htmlcov/index.html')
+        print("To get a report in 'htmlcov/index.html', type: python3-coverage html")
         print('Coverage error: %s, but should be 100%%' % coverage)
         ok = False
     if not ok: