macros: Remove foreach / Q_FOREACH usage

Task-number: QTCREATORBUG-27464
Change-Id: Id779aaf869406571288519083883ab57e5c29cec
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: hjk <hjk@qt.io>

src/plugins/macros/macrooptionswidget.cpp

@@ -130,7 +130,7 @@ void MacroOptionsWidget::remove()
 void MacroOptionsWidget::apply()
 {
     // Remove macro
-    foreach (const QString &name, m_macroToRemove) {
+    for (const QString &name : qAsConst(m_macroToRemove)) {
         MacroManager::instance()->deleteMacro(name);
         m_macroToChange.remove(name);
     }