update inline suppression test

Author: ludviggunne

test/cli/inline-suppress_test.py

@@ -461,13 +461,16 @@ def test_unmatched_cfg():
         '--template=simple',
         '--enable=warning,information',
         '--inline-suppr',
+        '-DVER_CHECK(...)=0',
+        '--force',
         'proj-inline-suppress/cfg.c'
     ]
 
     ret, stdout, stderr = cppcheck(args, cwd=__script_dir)
+    print(stderr)
     assert stderr.splitlines() == [
         '{}cfg.c:10:0: information: Unmatched suppression: id [unmatchedSuppression]'.format(__proj_inline_suppres_path),
         '{}cfg.c:14:0: information: Unmatched suppression: id [unmatchedSuppression]'.format(__proj_inline_suppres_path),
     ]
     assert stdout == ''
-    assert ret == 0, stdout
+    assert ret == 0, stdout