Port airport name normalization from QStringRef to QStringView

src/lib/extractorutil.cpp

@@ -14,7 +14,7 @@
 
 using namespace KItinerary;
 
-static QString trimAirportName(const QStringRef &in)
+static QString trimAirportName(QStringView in)
 {
     QString out = in.toString();
     while (!out.isEmpty()) {
@@ -40,14 +40,14 @@ static std::tuple<QString, QString> splitAirportName(const QString &name)
     for (const auto &re : patterns) {
         const auto match = re.match(name);
         if (match.hasMatch()) {
-            const auto name = trimAirportName(match.capturedRef(1));
+            const auto name = trimAirportName(match.capturedView(1));
 
             // try to recurse, sometimes this is indeed repeated...
             QString recName;
             QString recTerminal;
             std::tie(recName, recTerminal) = splitAirportName(name);
             if (recName == name || recTerminal.isEmpty()) {
-                return std::make_tuple(trimAirportName(match.capturedRef(1)), match.captured(2));
+                return std::make_tuple(trimAirportName(match.capturedView(1)), match.captured(2));
             } else {
                 return std::make_tuple(recName, recTerminal);
             }