[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

src/core/tests/test_scxmlexport.cpp

@@ -112,7 +112,8 @@ void ScxmlExportTest::testSimpleStateMachine()
     QStringList stateMachineIds = query(output, "doc($input)/scxml/@name/string()");
     QCOMPARE(stateMachineIds, QStringList() << "root");
     QStringList stateIds = query(output, "doc($input)/scxml/state/@id/string()");
-    QCOMPARE(stateIds, QStringList() << "s1" << "s2");
+    QCOMPARE(stateIds, QStringList() << "s1"
+                                     << "s2");
     QStringList initialStateIds = query(output, "doc($input)/scxml/@initial/string()");
     QCOMPARE(initialStateIds, QStringList() << "s1");
     QStringList transitions = query(output, "doc($input)/scxml/state[@id='s1']/transition/@event/string()");